73922684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2621}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 141399216

約数和(自身を除く): 67476532

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 2621, 5242, 7051, 10484, 14102, 28204, 28831, 57662, 115324, 1680061, 3360122, 6720244, 18480671, 36961342, 73922684]

約数ペア:

[(1, 73922684), (2, 36961342), (4, 18480671), (11, 6720244), (22, 3360122), (44, 1680061), (641, 115324), (1282, 57662), (2564, 28831), (2621, 28204), (5242, 14102), (7051, 10484)]