67149154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 109932480

約数和(自身を除く): 42783326

約数列:

[1, 2, 19, 37, 38, 74, 163, 293, 326, 586, 703, 1406, 3097, 5567, 6031, 6194, 10841, 11134, 12062, 21682, 47759, 95518, 114589, 205979, 229178, 411958, 907421, 1767083, 1814842, 3534166, 33574577, 67149154]

約数ペア:

[(1, 67149154), (2, 33574577), (19, 3534166), (37, 1814842), (38, 1767083), (74, 907421), (163, 411958), (293, 229178), (326, 205979), (586, 114589), (703, 95518), (1406, 47759), (3097, 21682), (5567, 12062), (6031, 11134), (6194, 10841)]