72803782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 119387520

約数和(自身を除く): 46583738

約数列:

[1, 2, 19, 38, 41, 82, 83, 166, 563, 779, 1126, 1558, 1577, 3154, 3403, 6806, 10697, 21394, 23083, 46166, 46729, 64657, 93458, 129314, 438577, 877154, 887851, 1775702, 1915889, 3831778, 36401891, 72803782]

約数ペア:

[(1, 72803782), (2, 36401891), (19, 3831778), (38, 1915889), (41, 1775702), (82, 887851), (83, 877154), (166, 438577), (563, 129314), (779, 93458), (1126, 64657), (1558, 46729), (1577, 46166), (3154, 23083), (3403, 21394), (6806, 10697)]