40643862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4049}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 52668138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 4049, 5019, 8098, 10038, 12147, 24294, 28343, 56686, 85029, 170058, 967711, 1935422, 2903133, 5806266, 6773977, 13547954, 20321931, 40643862]

約数ペア:

[(1, 40643862), (2, 20321931), (3, 13547954), (6, 6773977), (7, 5806266), (14, 2903133), (21, 1935422), (42, 967711), (239, 170058), (478, 85029), (717, 56686), (1434, 28343), (1673, 24294), (3346, 12147), (4049, 10038), (5019, 8098)]