72104718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100987}}^1$

素因数の和:101016

約数の個数: 32

約数和(自身を含む): 174507264

約数和(自身を除く): 102402546

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 100987, 201974, 302961, 605922, 706909, 1413818, 1716779, 2120727, 3433558, 4241454, 5150337, 10300674, 12017453, 24034906, 36052359, 72104718]

約数ペア:

[(1, 72104718), (2, 36052359), (3, 24034906), (6, 12017453), (7, 10300674), (14, 5150337), (17, 4241454), (21, 3433558), (34, 2120727), (42, 1716779), (51, 1413818), (102, 706909), (119, 605922), (238, 302961), (357, 201974), (714, 100987)]