47059792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3791

約数の個数: 40

約数和(自身を含む): 99828680

約数和(自身を除く): 52768888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 3709, 6344, 7418, 12688, 14836, 29672, 48217, 59344, 96434, 192868, 226249, 385736, 452498, 771472, 904996, 1809992, 2941237, 3619984, 5882474, 11764948, 23529896, 47059792]

約数ペア:

[(1, 47059792), (2, 23529896), (4, 11764948), (8, 5882474), (13, 3619984), (16, 2941237), (26, 1809992), (52, 904996), (61, 771472), (104, 452498), (122, 385736), (208, 226249), (244, 192868), (488, 96434), (793, 59344), (976, 48217), (1586, 29672), (3172, 14836), (3709, 12688), (6344, 7418)]