73284248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 142369920

約数和(自身を除く): 69085672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 461, 641, 922, 1282, 1844, 2564, 3688, 5128, 14291, 19871, 28582, 39742, 57164, 79484, 114328, 158968, 295501, 591002, 1182004, 2364008, 9160531, 18321062, 36642124, 73284248]

約数ペア:

[(1, 73284248), (2, 36642124), (4, 18321062), (8, 9160531), (31, 2364008), (62, 1182004), (124, 591002), (248, 295501), (461, 158968), (641, 114328), (922, 79484), (1282, 57164), (1844, 39742), (2564, 28582), (3688, 19871), (5128, 14291)]