75375646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 47796194

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 719, 989, 1219, 1438, 1978, 2279, 2438, 4558, 16537, 30917, 33074, 38107, 52417, 61834, 76214, 104834, 711091, 876461, 1422182, 1638601, 1752922, 3277202, 37687823, 75375646]

約数ペア:

[(1, 75375646), (2, 37687823), (23, 3277202), (43, 1752922), (46, 1638601), (53, 1422182), (86, 876461), (106, 711091), (719, 104834), (989, 76214), (1219, 61834), (1438, 52417), (1978, 38107), (2279, 33074), (2438, 30917), (4558, 16537)]