138649608

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{62119}}^1$

素因数の和:62162

約数の個数: 48

約数和(自身を含む): 387628800

約数和(自身を除く): 248979192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 62119, 124238, 186357, 248476, 372714, 496952, 559071, 745428, 1118142, 1490856, 1925689, 2236284, 3851378, 4472568, 5777067, 7702756, 11554134, 15405512, 17331201, 23108268, 34662402, 46216536, 69324804, 138649608]

約数ペア:

[(1, 138649608), (2, 69324804), (3, 46216536), (4, 34662402), (6, 23108268), (8, 17331201), (9, 15405512), (12, 11554134), (18, 7702756), (24, 5777067), (31, 4472568), (36, 3851378), (62, 2236284), (72, 1925689), (93, 1490856), (124, 1118142), (186, 745428), (248, 559071), (279, 496952), (372, 372714), (558, 248476), (744, 186357), (1116, 124238), (2232, 62119)]