87708170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10093}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 174424320

約数和(自身を除く): 86716150

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 10093, 20186, 50465, 100930, 111023, 222046, 555115, 797347, 1110230, 1594694, 3986735, 7973470, 8770817, 17541634, 43854085, 87708170]

約数ペア:

[(1, 87708170), (2, 43854085), (5, 17541634), (10, 8770817), (11, 7973470), (22, 3986735), (55, 1594694), (79, 1110230), (110, 797347), (158, 555115), (395, 222046), (790, 111023), (869, 100930), (1738, 50465), (4345, 20186), (8690, 10093)]