40231432

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 77976000

約数和(自身を除く): 37744568

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 683, 796, 1366, 1592, 2732, 5464, 7363, 14726, 25271, 29452, 50542, 58904, 101084, 135917, 202168, 271834, 543668, 1087336, 5028929, 10057858, 20115716, 40231432]

約数ペア:

[(1, 40231432), (2, 20115716), (4, 10057858), (8, 5028929), (37, 1087336), (74, 543668), (148, 271834), (199, 202168), (296, 135917), (398, 101084), (683, 58904), (796, 50542), (1366, 29452), (1592, 25271), (2732, 14726), (5464, 7363)]