84864644

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 151939200

約数和(自身を除く): 67074556

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 2659, 5318, 7979, 10636, 15958, 31916, 210061, 268559, 420122, 537118, 840244, 1074236, 21216161, 42432322, 84864644]

約数ペア:

[(1, 84864644), (2, 42432322), (4, 21216161), (79, 1074236), (101, 840244), (158, 537118), (202, 420122), (316, 268559), (404, 210061), (2659, 31916), (5318, 15958), (7979, 10636)]