65490152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89959}}^1$

素因数の和:89985

約数の個数: 32

約数和(自身を含む): 151132800

約数和(自身を除く): 85642648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 89959, 179918, 359836, 629713, 719672, 1169467, 1259426, 2338934, 2518852, 4677868, 5037704, 8186269, 9355736, 16372538, 32745076, 65490152]

約数ペア:

[(1, 65490152), (2, 32745076), (4, 16372538), (7, 9355736), (8, 8186269), (13, 5037704), (14, 4677868), (26, 2518852), (28, 2338934), (52, 1259426), (56, 1169467), (91, 719672), (104, 629713), (182, 359836), (364, 179918), (728, 89959)]