131624766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 354751488

約数和(自身を除く): 223126722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 273, 321, 546, 642, 749, 751, 819, 963, 1391, 1498, 1502, 1638, 1926, 2247, 2253, 2782, 4173, 4494, 4506, 5257, 6741, 6759, 8346, 9737, 9763, 10514, 12519, 13482, 13518, 15771, 19474, 19526, 25038, 29211, 29289, 31542, 47313, 58422, 58578, 68341, 80357, 87633, 87867, 94626, 136682, 160714, 175266, 175734, 205023, 241071, 410046, 482142, 562499, 615069, 723213, 1044641, 1124998, 1230138, 1446426, 1687497, 2089282, 3133923, 3374994, 5062491, 6267846, 7312487, 9401769, 10124982, 14624974, 18803538, 21937461, 43874922, 65812383, 131624766]

約数ペア:

[(1, 131624766), (2, 65812383), (3, 43874922), (6, 21937461), (7, 18803538), (9, 14624974), (13, 10124982), (14, 9401769), (18, 7312487), (21, 6267846), (26, 5062491), (39, 3374994), (42, 3133923), (63, 2089282), (78, 1687497), (91, 1446426), (107, 1230138), (117, 1124998), (126, 1044641), (182, 723213), (214, 615069), (234, 562499), (273, 482142), (321, 410046), (546, 241071), (642, 205023), (749, 175734), (751, 175266), (819, 160714), (963, 136682), (1391, 94626), (1498, 87867), (1502, 87633), (1638, 80357), (1926, 68341), (2247, 58578), (2253, 58422), (2782, 47313), (4173, 31542), (4494, 29289), (4506, 29211), (5257, 25038), (6741, 19526), (6759, 19474), (8346, 15771), (9737, 13518), (9763, 13482), (10514, 12519)]