86873120

素因数分解:

$2^5\times 5^1\times {\mathrm{577}}^1\times {\mathrm{941}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 205811928

約数和(自身を除く): 118938808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 577, 941, 1154, 1882, 2308, 2885, 3764, 4616, 4705, 5770, 7528, 9232, 9410, 11540, 15056, 18464, 18820, 23080, 30112, 37640, 46160, 75280, 92320, 150560, 542957, 1085914, 2171828, 2714785, 4343656, 5429570, 8687312, 10859140, 17374624, 21718280, 43436560, 86873120]

約数ペア:

[(1, 86873120), (2, 43436560), (4, 21718280), (5, 17374624), (8, 10859140), (10, 8687312), (16, 5429570), (20, 4343656), (32, 2714785), (40, 2171828), (80, 1085914), (160, 542957), (577, 150560), (941, 92320), (1154, 75280), (1882, 46160), (2308, 37640), (2885, 30112), (3764, 23080), (4616, 18820), (4705, 18464), (5770, 15056), (7528, 11540), (9232, 9410)]