99639160

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34123}}^1$

素因数の和:34207

約数の個数: 32

約数和(自身を含む): 227265840

約数和(自身を除く): 127626680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 34123, 68246, 136492, 170615, 272984, 341230, 682460, 1364920, 2490979, 4981958, 9963916, 12454895, 19927832, 24909790, 49819580, 99639160]

約数ペア:

[(1, 99639160), (2, 49819580), (4, 24909790), (5, 19927832), (8, 12454895), (10, 9963916), (20, 4981958), (40, 2490979), (73, 1364920), (146, 682460), (292, 341230), (365, 272984), (584, 170615), (730, 136492), (1460, 68246), (2920, 34123)]