79101170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1997}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 151480368

約数和(自身を除く): 72379198

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 466, 1165, 1997, 2330, 3961, 3994, 7922, 9985, 19805, 19970, 33949, 39610, 67898, 169745, 339490, 465301, 930602, 2326505, 4653010, 7910117, 15820234, 39550585, 79101170]

約数ペア:

[(1, 79101170), (2, 39550585), (5, 15820234), (10, 7910117), (17, 4653010), (34, 2326505), (85, 930602), (170, 465301), (233, 339490), (466, 169745), (1165, 67898), (1997, 39610), (2330, 33949), (3961, 19970), (3994, 19805), (7922, 9985)]