40653704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55843}}^1$

素因数の和:55869

約数の個数: 32

約数和(自身を含む): 93817920

約数和(自身を除く): 53164216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 55843, 111686, 223372, 390901, 446744, 725959, 781802, 1451918, 1563604, 2903836, 3127208, 5081713, 5807672, 10163426, 20326852, 40653704]

約数ペア:

[(1, 40653704), (2, 20326852), (4, 10163426), (7, 5807672), (8, 5081713), (13, 3127208), (14, 2903836), (26, 1563604), (28, 1451918), (52, 781802), (56, 725959), (91, 446744), (104, 390901), (182, 223372), (364, 111686), (728, 55843)]