70291910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23509}}^1$

素因数の和:23552

約数の個数: 32

約数和(自身を含む): 142188480

約数和(自身を除く): 71896570

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 23509, 47018, 117545, 235090, 305617, 540707, 611234, 1081414, 1528085, 2703535, 3056170, 5407070, 7029191, 14058382, 35145955, 70291910]

約数ペア:

[(1, 70291910), (2, 35145955), (5, 14058382), (10, 7029191), (13, 5407070), (23, 3056170), (26, 2703535), (46, 1528085), (65, 1081414), (115, 611234), (130, 540707), (230, 305617), (299, 235090), (598, 117545), (1495, 47018), (2990, 23509)]