89913512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14173}}^1$

素因数の和:14253

約数の個数: 32

約数和(自身を含む): 184545480

約数和(自身を除く): 94631968

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 14173, 28346, 56692, 113384, 184249, 368498, 736996, 864553, 1473992, 1729106, 3458212, 6916424, 11239189, 22478378, 44956756, 89913512]

約数ペア:

[(1, 89913512), (2, 44956756), (4, 22478378), (8, 11239189), (13, 6916424), (26, 3458212), (52, 1729106), (61, 1473992), (104, 864553), (122, 736996), (244, 368498), (488, 184249), (793, 113384), (1586, 56692), (3172, 28346), (6344, 14173)]