42255108

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 130532864

約数和(自身を除く): 88277756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 601, 651, 756, 837, 868, 1116, 1134, 1202, 1302, 1674, 1803, 1953, 2268, 2404, 2511, 2604, 3348, 3606, 3906, 4207, 5022, 5409, 5859, 7212, 7812, 8414, 10044, 10818, 11718, 12621, 16227, 16828, 17577, 18631, 21636, 23436, 25242, 32454, 35154, 37262, 37863, 48681, 50484, 55893, 64908, 70308, 74524, 75726, 97362, 111786, 113589, 130417, 151452, 167679, 194724, 223572, 227178, 260834, 335358, 340767, 391251, 454356, 503037, 521668, 670716, 681534, 782502, 1006074, 1173753, 1363068, 1509111, 1565004, 2012148, 2347506, 3018222, 3521259, 4695012, 6036444, 7042518, 10563777, 14085036, 21127554, 42255108]

約数ペア:

[(1, 42255108), (2, 21127554), (3, 14085036), (4, 10563777), (6, 7042518), (7, 6036444), (9, 4695012), (12, 3521259), (14, 3018222), (18, 2347506), (21, 2012148), (27, 1565004), (28, 1509111), (31, 1363068), (36, 1173753), (42, 1006074), (54, 782502), (62, 681534), (63, 670716), (81, 521668), (84, 503037), (93, 454356), (108, 391251), (124, 340767), (126, 335358), (162, 260834), (186, 227178), (189, 223572), (217, 194724), (252, 167679), (279, 151452), (324, 130417), (372, 113589), (378, 111786), (434, 97362), (558, 75726), (567, 74524), (601, 70308), (651, 64908), (756, 55893), (837, 50484), (868, 48681), (1116, 37863), (1134, 37262), (1202, 35154), (1302, 32454), (1674, 25242), (1803, 23436), (1953, 21636), (2268, 18631), (2404, 17577), (2511, 16828), (2604, 16227), (3348, 12621), (3606, 11718), (3906, 10818), (4207, 10044), (5022, 8414), (5409, 7812), (5859, 7212)]