39787566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72871}}^1$

素因数の和:72896

約数の個数: 32

約数和(自身を含む): 97939968

約数和(自身を除く): 58152402

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 72871, 145742, 218613, 437226, 510097, 947323, 1020194, 1530291, 1894646, 2841969, 3060582, 5683938, 6631261, 13262522, 19893783, 39787566]

約数ペア:

[(1, 39787566), (2, 19893783), (3, 13262522), (6, 6631261), (7, 5683938), (13, 3060582), (14, 2841969), (21, 1894646), (26, 1530291), (39, 1020194), (42, 947323), (78, 510097), (91, 437226), (182, 218613), (273, 145742), (546, 72871)]