90303654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{11257}}^1$

素因数の和:11460

約数の個数: 32

約数和(自身を含む): 207507456

約数和(自身を除く): 117203802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 11257, 22514, 33771, 67542, 78799, 157598, 236397, 472794, 2150087, 4300174, 6450261, 12900522, 15050609, 30101218, 45151827, 90303654]

約数ペア:

[(1, 90303654), (2, 45151827), (3, 30101218), (6, 15050609), (7, 12900522), (14, 6450261), (21, 4300174), (42, 2150087), (191, 472794), (382, 236397), (573, 157598), (1146, 78799), (1337, 67542), (2674, 33771), (4011, 22514), (8022, 11257)]