31016412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5861}}^1$

素因数の和:5888

約数の個数: 72

約数和(自身を含む): 93557520

約数和(自身を除く): 62541108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 5861, 11722, 17583, 23444, 35166, 41027, 52749, 70332, 82054, 105498, 123081, 158247, 164108, 210996, 246162, 287189, 316494, 369243, 492324, 574378, 632988, 738486, 861567, 1107729, 1148756, 1476972, 1723134, 2215458, 2584701, 3446268, 4430916, 5169402, 7754103, 10338804, 15508206, 31016412]

約数ペア:

[(1, 31016412), (2, 15508206), (3, 10338804), (4, 7754103), (6, 5169402), (7, 4430916), (9, 3446268), (12, 2584701), (14, 2215458), (18, 1723134), (21, 1476972), (27, 1148756), (28, 1107729), (36, 861567), (42, 738486), (49, 632988), (54, 574378), (63, 492324), (84, 369243), (98, 316494), (108, 287189), (126, 246162), (147, 210996), (189, 164108), (196, 158247), (252, 123081), (294, 105498), (378, 82054), (441, 70332), (588, 52749), (756, 41027), (882, 35166), (1323, 23444), (1764, 17583), (2646, 11722), (5292, 5861)]