65475904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{78697}}^1$

素因数の和:78722

約数の個数: 28

約数和(自身を含む): 139925044

約数和(自身を除く): 74449140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 78697, 157394, 314788, 629576, 1023061, 1259152, 2046122, 2518304, 4092244, 5036608, 8184488, 16368976, 32737952, 65475904]

約数ペア:

[(1, 65475904), (2, 32737952), (4, 16368976), (8, 8184488), (13, 5036608), (16, 4092244), (26, 2518304), (32, 2046122), (52, 1259152), (64, 1023061), (104, 629576), (208, 314788), (416, 157394), (832, 78697)]