78748614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4139}}^1$

素因数の和:4305

約数の個数: 48

約数和(自身を含む): 196335360

約数和(自身を除く): 117586746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 4139, 6342, 8278, 9513, 12417, 19026, 24834, 28973, 37251, 57946, 74502, 86919, 173838, 260757, 521514, 624989, 1249978, 1874967, 3749934, 4374923, 5624901, 8749846, 11249802, 13124769, 26249538, 39374307, 78748614]

約数ペア:

[(1, 78748614), (2, 39374307), (3, 26249538), (6, 13124769), (7, 11249802), (9, 8749846), (14, 5624901), (18, 4374923), (21, 3749934), (42, 1874967), (63, 1249978), (126, 624989), (151, 521514), (302, 260757), (453, 173838), (906, 86919), (1057, 74502), (1359, 57946), (2114, 37251), (2718, 28973), (3171, 24834), (4139, 19026), (6342, 12417), (8278, 9513)]