80451333612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6163}}^1\times {\mathrm{27893}}^1$

素因数の和:34079

約数の個数: 72

約数和(自身を含む): 219049796784

約数和(自身を除く): 138598463172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 6163, 12326, 18489, 24652, 27893, 36978, 55467, 55786, 73956, 80119, 83679, 110934, 111572, 160238, 167358, 221868, 240357, 251037, 320476, 334716, 362609, 480714, 502074, 721071, 725218, 961428, 1004148, 1087827, 1442142, 1450436, 2175654, 2884284, 3263481, 4351308, 6526962, 13053924, 171904559, 343809118, 515713677, 687618236, 1031427354, 1547141031, 2062854708, 2234759267, 3094282062, 4469518534, 6188564124, 6704277801, 8939037068, 13408555602, 20112833403, 26817111204, 40225666806, 80451333612]

約数ペア:

[(1, 80451333612), (2, 40225666806), (3, 26817111204), (4, 20112833403), (6, 13408555602), (9, 8939037068), (12, 6704277801), (13, 6188564124), (18, 4469518534), (26, 3094282062), (36, 2234759267), (39, 2062854708), (52, 1547141031), (78, 1031427354), (117, 687618236), (156, 515713677), (234, 343809118), (468, 171904559), (6163, 13053924), (12326, 6526962), (18489, 4351308), (24652, 3263481), (27893, 2884284), (36978, 2175654), (55467, 1450436), (55786, 1442142), (73956, 1087827), (80119, 1004148), (83679, 961428), (110934, 725218), (111572, 721071), (160238, 502074), (167358, 480714), (221868, 362609), (240357, 334716), (251037, 320476)]