61345026

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{3539}}^1$

素因数の和:3660

約数の個数: 40

約数和(自身を含む): 138782160

約数和(自身を除く): 77437134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 3539, 5778, 7078, 8667, 10617, 17334, 21234, 31851, 63702, 95553, 191106, 286659, 378673, 573318, 757346, 1136019, 2272038, 3408057, 6816114, 10224171, 20448342, 30672513, 61345026]

約数ペア:

[(1, 61345026), (2, 30672513), (3, 20448342), (6, 10224171), (9, 6816114), (18, 3408057), (27, 2272038), (54, 1136019), (81, 757346), (107, 573318), (162, 378673), (214, 286659), (321, 191106), (642, 95553), (963, 63702), (1926, 31851), (2889, 21234), (3539, 17334), (5778, 10617), (7078, 8667)]