57712208

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 114742656

約数和(自身を除く): 57030448

約数列:

[1, 2, 4, 8, 16, 71, 101, 142, 202, 284, 404, 503, 568, 808, 1006, 1136, 1616, 2012, 4024, 7171, 8048, 14342, 28684, 35713, 50803, 57368, 71426, 101606, 114736, 142852, 203212, 285704, 406424, 571408, 812848, 3607013, 7214026, 14428052, 28856104, 57712208]

約数ペア:

[(1, 57712208), (2, 28856104), (4, 14428052), (8, 7214026), (16, 3607013), (71, 812848), (101, 571408), (142, 406424), (202, 285704), (284, 203212), (404, 142852), (503, 114736), (568, 101606), (808, 71426), (1006, 57368), (1136, 50803), (1616, 35713), (2012, 28684), (4024, 14342), (7171, 8048)]