79668995

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 37835005

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 665, 893, 1645, 2549, 4465, 6251, 12745, 17843, 31255, 48431, 89215, 119803, 242155, 339017, 599015, 838621, 1695085, 2276257, 4193105, 11381285, 15933799, 79668995]

約数ペア:

[(1, 79668995), (5, 15933799), (7, 11381285), (19, 4193105), (35, 2276257), (47, 1695085), (95, 838621), (133, 599015), (235, 339017), (329, 242155), (665, 119803), (893, 89215), (1645, 48431), (2549, 31255), (4465, 17843), (6251, 12745)]