42270732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:828

約数の個数: 108

約数和(自身を含む): 128471616

約数和(自身を除く): 86200884

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, 773, 868, 882, 1116, 1302, 1519, 1546, 1764, 1953, 2319, 2604, 3038, 3092, 3906, 4557, 4638, 5411, 6076, 6957, 7812, 9114, 9276, 10822, 13671, 13914, 16233, 18228, 21644, 23963, 27342, 27828, 32466, 37877, 47926, 48699, 54684, 64932, 71889, 75754, 95852, 97398, 113631, 143778, 151508, 167741, 194796, 215667, 227262, 287556, 335482, 340893, 431334, 454524, 503223, 670964, 681786, 862668, 1006446, 1174187, 1363572, 1509669, 2012892, 2348374, 3019338, 3522561, 4696748, 6038676, 7045122, 10567683, 14090244, 21135366, 42270732]

約数ペア:

[(1, 42270732), (2, 21135366), (3, 14090244), (4, 10567683), (6, 7045122), (7, 6038676), (9, 4696748), (12, 3522561), (14, 3019338), (18, 2348374), (21, 2012892), (28, 1509669), (31, 1363572), (36, 1174187), (42, 1006446), (49, 862668), (62, 681786), (63, 670964), (84, 503223), (93, 454524), (98, 431334), (124, 340893), (126, 335482), (147, 287556), (186, 227262), (196, 215667), (217, 194796), (252, 167741), (279, 151508), (294, 143778), (372, 113631), (434, 97398), (441, 95852), (558, 75754), (588, 71889), (651, 64932), (773, 54684), (868, 48699), (882, 47926), (1116, 37877), (1302, 32466), (1519, 27828), (1546, 27342), (1764, 23963), (1953, 21644), (2319, 18228), (2604, 16233), (3038, 13914), (3092, 13671), (3906, 10822), (4557, 9276), (4638, 9114), (5411, 7812), (6076, 6957)]