42654768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1$

素因数の和:4062

約数の個数: 80

約数和(自身を含む): 125679456

約数和(自身を除く): 83024688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 4021, 5304, 8042, 10608, 12063, 16084, 24126, 32168, 48252, 52273, 64336, 68357, 96504, 104546, 136714, 156819, 193008, 205071, 209092, 273428, 313638, 410142, 418184, 546856, 627276, 820284, 836368, 888641, 1093712, 1254552, 1640568, 1777282, 2509104, 2665923, 3281136, 3554564, 5331846, 7109128, 10663692, 14218256, 21327384, 42654768]

約数ペア:

[(1, 42654768), (2, 21327384), (3, 14218256), (4, 10663692), (6, 7109128), (8, 5331846), (12, 3554564), (13, 3281136), (16, 2665923), (17, 2509104), (24, 1777282), (26, 1640568), (34, 1254552), (39, 1093712), (48, 888641), (51, 836368), (52, 820284), (68, 627276), (78, 546856), (102, 418184), (104, 410142), (136, 313638), (156, 273428), (204, 209092), (208, 205071), (221, 193008), (272, 156819), (312, 136714), (408, 104546), (442, 96504), (624, 68357), (663, 64336), (816, 52273), (884, 48252), (1326, 32168), (1768, 24126), (2652, 16084), (3536, 12063), (4021, 10608), (5304, 8042)]