71219384

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{121951}}^1$

素因数の和:122030

約数の個数: 16

約数和(自身を含む): 135366720

約数和(自身を除く): 64147336

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 121951, 243902, 487804, 975608, 8902423, 17804846, 35609692, 71219384]

約数ペア:

[(1, 71219384), (2, 35609692), (4, 17804846), (8, 8902423), (73, 975608), (146, 487804), (292, 243902), (584, 121951)]