12648636

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:63

約数の個数: 216

約数和(自身を含む): 44763264

約数和(自身を除く): 32114628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 169, 182, 189, 198, 231, 234, 243, 252, 273, 286, 297, 308, 324, 338, 351, 364, 378, 396, 429, 462, 468, 486, 507, 546, 567, 572, 594, 676, 693, 702, 756, 819, 858, 891, 924, 972, 1001, 1014, 1053, 1092, 1134, 1183, 1188, 1287, 1386, 1404, 1521, 1638, 1701, 1716, 1782, 1859, 2002, 2028, 2079, 2106, 2268, 2366, 2457, 2574, 2673, 2772, 3003, 3042, 3159, 3276, 3402, 3549, 3564, 3718, 3861, 4004, 4158, 4212, 4563, 4732, 4914, 5148, 5346, 5577, 6006, 6084, 6237, 6318, 6804, 7098, 7371, 7436, 7722, 8316, 9009, 9126, 9828, 10647, 10692, 11154, 11583, 12012, 12474, 12636, 13013, 13689, 14196, 14742, 15444, 16731, 18018, 18252, 18711, 21294, 22113, 22308, 23166, 24948, 26026, 27027, 27378, 29484, 31941, 33462, 34749, 36036, 37422, 39039, 41067, 42588, 44226, 46332, 50193, 52052, 54054, 54756, 63882, 66924, 69498, 74844, 78078, 81081, 82134, 88452, 95823, 100386, 108108, 117117, 127764, 138996, 150579, 156156, 162162, 164268, 191646, 200772, 234234, 243243, 287469, 301158, 324324, 351351, 383292, 451737, 468468, 486486, 574938, 602316, 702702, 903474, 972972, 1054053, 1149876, 1405404, 1806948, 2108106, 3162159, 4216212, 6324318, 12648636]

約数ペア:

[(1, 12648636), (2, 6324318), (3, 4216212), (4, 3162159), (6, 2108106), (7, 1806948), (9, 1405404), (11, 1149876), (12, 1054053), (13, 972972), (14, 903474), (18, 702702), (21, 602316), (22, 574938), (26, 486486), (27, 468468), (28, 451737), (33, 383292), (36, 351351), (39, 324324), (42, 301158), (44, 287469), (52, 243243), (54, 234234), (63, 200772), (66, 191646), (77, 164268), (78, 162162), (81, 156156), (84, 150579), (91, 138996), (99, 127764), (108, 117117), (117, 108108), (126, 100386), (132, 95823), (143, 88452), (154, 82134), (156, 81081), (162, 78078), (169, 74844), (182, 69498), (189, 66924), (198, 63882), (231, 54756), (234, 54054), (243, 52052), (252, 50193), (273, 46332), (286, 44226), (297, 42588), (308, 41067), (324, 39039), (338, 37422), (351, 36036), (364, 34749), (378, 33462), (396, 31941), (429, 29484), (462, 27378), (468, 27027), (486, 26026), (507, 24948), (546, 23166), (567, 22308), (572, 22113), (594, 21294), (676, 18711), (693, 18252), (702, 18018), (756, 16731), (819, 15444), (858, 14742), (891, 14196), (924, 13689), (972, 13013), (1001, 12636), (1014, 12474), (1053, 12012), (1092, 11583), (1134, 11154), (1183, 10692), (1188, 10647), (1287, 9828), (1386, 9126), (1404, 9009), (1521, 8316), (1638, 7722), (1701, 7436), (1716, 7371), (1782, 7098), (1859, 6804), (2002, 6318), (2028, 6237), (2079, 6084), (2106, 6006), (2268, 5577), (2366, 5346), (2457, 5148), (2574, 4914), (2673, 4732), (2772, 4563), (3003, 4212), (3042, 4158), (3159, 4004), (3276, 3861), (3402, 3718), (3549, 3564)]