87456806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{36229}}^1$

素因数の和:36319

約数の個数: 16

約数和(自身を含む): 140862240

約数和(自身を除く): 53405434

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 36229, 72458, 615893, 1231786, 2572259, 5144518, 43728403, 87456806]

約数ペア:

[(1, 87456806), (2, 43728403), (17, 5144518), (34, 2572259), (71, 1231786), (142, 615893), (1207, 72458), (2414, 36229)]