56816676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1094

約数の個数: 108

約数和(自身を含む): 172623360

約数和(自身を除く): 115806684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 1039, 1116, 1302, 1519, 1764, 1953, 2078, 2604, 3038, 3117, 3906, 4156, 4557, 6076, 6234, 7273, 7812, 9114, 9351, 12468, 13671, 14546, 18228, 18702, 21819, 27342, 29092, 32209, 37404, 43638, 50911, 54684, 64418, 65457, 87276, 96627, 101822, 128836, 130914, 152733, 193254, 203644, 225463, 261828, 289881, 305466, 386508, 450926, 458199, 579762, 610932, 676389, 901852, 916398, 1159524, 1352778, 1578241, 1832796, 2029167, 2705556, 3156482, 4058334, 4734723, 6312964, 8116668, 9469446, 14204169, 18938892, 28408338, 56816676]

約数ペア:

[(1, 56816676), (2, 28408338), (3, 18938892), (4, 14204169), (6, 9469446), (7, 8116668), (9, 6312964), (12, 4734723), (14, 4058334), (18, 3156482), (21, 2705556), (28, 2029167), (31, 1832796), (36, 1578241), (42, 1352778), (49, 1159524), (62, 916398), (63, 901852), (84, 676389), (93, 610932), (98, 579762), (124, 458199), (126, 450926), (147, 386508), (186, 305466), (196, 289881), (217, 261828), (252, 225463), (279, 203644), (294, 193254), (372, 152733), (434, 130914), (441, 128836), (558, 101822), (588, 96627), (651, 87276), (868, 65457), (882, 64418), (1039, 54684), (1116, 50911), (1302, 43638), (1519, 37404), (1764, 32209), (1953, 29092), (2078, 27342), (2604, 21819), (3038, 18702), (3117, 18228), (3906, 14546), (4156, 13671), (4557, 12468), (6076, 9351), (6234, 9114), (7273, 7812)]