49671468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 180

約数和(自身を含む): 164019856

約数和(自身を除く): 114348388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 181, 189, 198, 231, 242, 252, 297, 308, 324, 362, 363, 378, 396, 462, 484, 543, 567, 594, 693, 724, 726, 756, 847, 891, 924, 1086, 1089, 1134, 1188, 1267, 1386, 1452, 1629, 1694, 1782, 1991, 2079, 2172, 2178, 2268, 2534, 2541, 2772, 3258, 3267, 3388, 3564, 3801, 3982, 4158, 4356, 4887, 5068, 5082, 5973, 6237, 6516, 6534, 7602, 7623, 7964, 8316, 9774, 9801, 10164, 11403, 11946, 12474, 13068, 13937, 14661, 15204, 15246, 17919, 19548, 19602, 21901, 22806, 22869, 23892, 24948, 27874, 29322, 30492, 34209, 35838, 39204, 41811, 43802, 45612, 45738, 53757, 55748, 58644, 65703, 68418, 68607, 71676, 83622, 87604, 91476, 102627, 107514, 125433, 131406, 136836, 137214, 153307, 161271, 167244, 197109, 205254, 215028, 250866, 262812, 274428, 306614, 322542, 376299, 394218, 410508, 459921, 501732, 591327, 613228, 645084, 752598, 788436, 919842, 1128897, 1182654, 1379763, 1505196, 1773981, 1839684, 2257794, 2365308, 2759526, 3547962, 4139289, 4515588, 5519052, 7095924, 8278578, 12417867, 16557156, 24835734, 49671468]

約数ペア:

[(1, 49671468), (2, 24835734), (3, 16557156), (4, 12417867), (6, 8278578), (7, 7095924), (9, 5519052), (11, 4515588), (12, 4139289), (14, 3547962), (18, 2759526), (21, 2365308), (22, 2257794), (27, 1839684), (28, 1773981), (33, 1505196), (36, 1379763), (42, 1182654), (44, 1128897), (54, 919842), (63, 788436), (66, 752598), (77, 645084), (81, 613228), (84, 591327), (99, 501732), (108, 459921), (121, 410508), (126, 394218), (132, 376299), (154, 322542), (162, 306614), (181, 274428), (189, 262812), (198, 250866), (231, 215028), (242, 205254), (252, 197109), (297, 167244), (308, 161271), (324, 153307), (362, 137214), (363, 136836), (378, 131406), (396, 125433), (462, 107514), (484, 102627), (543, 91476), (567, 87604), (594, 83622), (693, 71676), (724, 68607), (726, 68418), (756, 65703), (847, 58644), (891, 55748), (924, 53757), (1086, 45738), (1089, 45612), (1134, 43802), (1188, 41811), (1267, 39204), (1386, 35838), (1452, 34209), (1629, 30492), (1694, 29322), (1782, 27874), (1991, 24948), (2079, 23892), (2172, 22869), (2178, 22806), (2268, 21901), (2534, 19602), (2541, 19548), (2772, 17919), (3258, 15246), (3267, 15204), (3388, 14661), (3564, 13937), (3801, 13068), (3982, 12474), (4158, 11946), (4356, 11403), (4887, 10164), (5068, 9801), (5082, 9774), (5973, 8316), (6237, 7964), (6516, 7623), (6534, 7602)]