88985758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 144322560

約数和(自身を除く): 55336802

約数列:

[1, 2, 23, 46, 47, 79, 94, 158, 521, 1042, 1081, 1817, 2162, 3634, 3713, 7426, 11983, 23966, 24487, 41159, 48974, 82318, 85399, 170798, 563201, 946657, 1126402, 1893314, 1934473, 3868946, 44492879, 88985758]

約数ペア:

[(1, 88985758), (2, 44492879), (23, 3868946), (46, 1934473), (47, 1893314), (79, 1126402), (94, 946657), (158, 563201), (521, 170798), (1042, 85399), (1081, 82318), (1817, 48974), (2162, 41159), (3634, 24487), (3713, 23966), (7426, 11983)]