85034390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18131}}^1$

素因数の和:18212

約数の個数: 32

約数和(自身を含む): 177548544

約数和(自身を除く): 92514154

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 18131, 36262, 90655, 126917, 181310, 253834, 634585, 1214777, 1269170, 2429554, 6073885, 8503439, 12147770, 17006878, 42517195, 85034390]

約数ペア:

[(1, 85034390), (2, 42517195), (5, 17006878), (7, 12147770), (10, 8503439), (14, 6073885), (35, 2429554), (67, 1269170), (70, 1214777), (134, 634585), (335, 253834), (469, 181310), (670, 126917), (938, 90655), (2345, 36262), (4690, 18131)]