65210418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 178319232

約数和(自身を除く): 113108814

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 182, 234, 246, 273, 287, 369, 533, 546, 574, 738, 819, 861, 971, 1066, 1599, 1638, 1722, 1942, 2583, 2913, 3198, 3731, 4797, 5166, 5826, 6797, 7462, 8739, 9594, 11193, 12623, 13594, 17478, 20391, 22386, 25246, 33579, 37869, 39811, 40782, 61173, 67158, 75738, 79622, 88361, 113607, 119433, 122346, 176722, 227214, 238866, 265083, 278677, 358299, 517543, 530166, 557354, 716598, 795249, 836031, 1035086, 1552629, 1590498, 1672062, 2508093, 3105258, 3622801, 4657887, 5016186, 7245602, 9315774, 10868403, 21736806, 32605209, 65210418]

約数ペア:

[(1, 65210418), (2, 32605209), (3, 21736806), (6, 10868403), (7, 9315774), (9, 7245602), (13, 5016186), (14, 4657887), (18, 3622801), (21, 3105258), (26, 2508093), (39, 1672062), (41, 1590498), (42, 1552629), (63, 1035086), (78, 836031), (82, 795249), (91, 716598), (117, 557354), (123, 530166), (126, 517543), (182, 358299), (234, 278677), (246, 265083), (273, 238866), (287, 227214), (369, 176722), (533, 122346), (546, 119433), (574, 113607), (738, 88361), (819, 79622), (861, 75738), (971, 67158), (1066, 61173), (1599, 40782), (1638, 39811), (1722, 37869), (1942, 33579), (2583, 25246), (2913, 22386), (3198, 20391), (3731, 17478), (4797, 13594), (5166, 12623), (5826, 11193), (6797, 9594), (7462, 8739)]