72446506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 53006294

約数列:

[1, 2, 11, 19, 22, 38, 209, 263, 418, 526, 659, 1318, 2893, 4997, 5786, 7249, 9994, 12521, 14498, 25042, 54967, 109934, 137731, 173317, 275462, 346634, 1906487, 3293023, 3812974, 6586046, 36223253, 72446506]

約数ペア:

[(1, 72446506), (2, 36223253), (11, 6586046), (19, 3812974), (22, 3293023), (38, 1906487), (209, 346634), (263, 275462), (418, 173317), (526, 137731), (659, 109934), (1318, 54967), (2893, 25042), (4997, 14498), (5786, 12521), (7249, 9994)]