40245222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 85497984

約数和(自身を除く): 45252762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 571, 691, 1142, 1382, 1713, 2073, 3426, 4146, 9707, 11747, 19414, 23494, 29121, 35241, 58242, 70482, 394561, 789122, 1183683, 2367366, 6707537, 13415074, 20122611, 40245222]

約数ペア:

[(1, 40245222), (2, 20122611), (3, 13415074), (6, 6707537), (17, 2367366), (34, 1183683), (51, 789122), (102, 394561), (571, 70482), (691, 58242), (1142, 35241), (1382, 29121), (1713, 23494), (2073, 19414), (3426, 11747), (4146, 9707)]