65621556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 228802560

約数和(自身を除く): 163181004

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, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 546, 572, 594, 607, 693, 702, 756, 819, 858, 924, 1001, 1092, 1188, 1214, 1287, 1386, 1404, 1638, 1716, 1821, 2002, 2079, 2428, 2457, 2574, 2772, 3003, 3276, 3642, 3861, 4004, 4158, 4249, 4914, 5148, 5463, 6006, 6677, 7284, 7722, 7891, 8316, 8498, 9009, 9828, 10926, 12012, 12747, 13354, 15444, 15782, 16389, 16996, 18018, 20031, 21852, 23673, 25494, 26708, 27027, 31564, 32778, 36036, 38241, 40062, 46739, 47346, 50988, 54054, 55237, 60093, 65556, 71019, 76482, 80124, 86801, 93478, 94692, 108108, 110474, 114723, 120186, 140217, 142038, 152964, 165711, 173602, 180279, 186956, 213057, 220948, 229446, 240372, 260403, 280434, 284076, 331422, 347204, 360558, 420651, 426114, 458892, 497133, 520806, 560868, 607607, 662844, 721116, 781209, 841302, 852228, 994266, 1041612, 1215214, 1261953, 1491399, 1562418, 1682604, 1822821, 1988532, 2343627, 2430428, 2523906, 2982798, 3124836, 3645642, 4687254, 5047812, 5468463, 5965596, 7291284, 9374508, 10936926, 16405389, 21873852, 32810778, 65621556]

約数ペア:

[(1, 65621556), (2, 32810778), (3, 21873852), (4, 16405389), (6, 10936926), (7, 9374508), (9, 7291284), (11, 5965596), (12, 5468463), (13, 5047812), (14, 4687254), (18, 3645642), (21, 3124836), (22, 2982798), (26, 2523906), (27, 2430428), (28, 2343627), (33, 1988532), (36, 1822821), (39, 1682604), (42, 1562418), (44, 1491399), (52, 1261953), (54, 1215214), (63, 1041612), (66, 994266), (77, 852228), (78, 841302), (84, 781209), (91, 721116), (99, 662844), (108, 607607), (117, 560868), (126, 520806), (132, 497133), (143, 458892), (154, 426114), (156, 420651), (182, 360558), (189, 347204), (198, 331422), (231, 284076), (234, 280434), (252, 260403), (273, 240372), (286, 229446), (297, 220948), (308, 213057), (351, 186956), (364, 180279), (378, 173602), (396, 165711), (429, 152964), (462, 142038), (468, 140217), (546, 120186), (572, 114723), (594, 110474), (607, 108108), (693, 94692), (702, 93478), (756, 86801), (819, 80124), (858, 76482), (924, 71019), (1001, 65556), (1092, 60093), (1188, 55237), (1214, 54054), (1287, 50988), (1386, 47346), (1404, 46739), (1638, 40062), (1716, 38241), (1821, 36036), (2002, 32778), (2079, 31564), (2428, 27027), (2457, 26708), (2574, 25494), (2772, 23673), (3003, 21852), (3276, 20031), (3642, 18018), (3861, 16996), (4004, 16389), (4158, 15782), (4249, 15444), (4914, 13354), (5148, 12747), (5463, 12012), (6006, 10926), (6677, 9828), (7284, 9009), (7722, 8498), (7891, 8316)]