63686590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34057}}^1$

素因数の和:34092

約数の個数: 32

約数和(自身を含む): 132417504

約数和(自身を除く): 68730914

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 34057, 68114, 170285, 340570, 374627, 578969, 749254, 1157938, 1873135, 2894845, 3746270, 5789690, 6368659, 12737318, 31843295, 63686590]

約数ペア:

[(1, 63686590), (2, 31843295), (5, 12737318), (10, 6368659), (11, 5789690), (17, 3746270), (22, 2894845), (34, 1873135), (55, 1157938), (85, 749254), (110, 578969), (170, 374627), (187, 340570), (374, 170285), (935, 68114), (1870, 34057)]