39357642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 42250038

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 1931, 3397, 3862, 5793, 6794, 10191, 11586, 20382, 83033, 152549, 166066, 249099, 305098, 457647, 498198, 915294, 6559607, 13119214, 19678821, 39357642]

約数ペア:

[(1, 39357642), (2, 19678821), (3, 13119214), (6, 6559607), (43, 915294), (79, 498198), (86, 457647), (129, 305098), (158, 249099), (237, 166066), (258, 152549), (474, 83033), (1931, 20382), (3397, 11586), (3862, 10191), (5793, 6794)]