78229886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8017}}^1$

素因数の和:8084

約数の個数: 32

約数和(自身を含む): 145478592

約数和(自身を除く): 67248706

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 8017, 9758, 16034, 56119, 112238, 136289, 272578, 328697, 657394, 954023, 1908046, 2300879, 4601758, 5587849, 11175698, 39114943, 78229886]

約数ペア:

[(1, 78229886), (2, 39114943), (7, 11175698), (14, 5587849), (17, 4601758), (34, 2300879), (41, 1908046), (82, 954023), (119, 657394), (238, 328697), (287, 272578), (574, 136289), (697, 112238), (1394, 56119), (4879, 16034), (8017, 9758)]