90506256

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{26557}}^1$

素因数の和:26639

約数の個数: 40

約数和(自身を含む): 237109824

約数和(自身を除く): 146603568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 26557, 53114, 79671, 106228, 159342, 212456, 318684, 424912, 637368, 1274736, 1885547, 3771094, 5656641, 7542188, 11313282, 15084376, 22626564, 30168752, 45253128, 90506256]

約数ペア:

[(1, 90506256), (2, 45253128), (3, 30168752), (4, 22626564), (6, 15084376), (8, 11313282), (12, 7542188), (16, 5656641), (24, 3771094), (48, 1885547), (71, 1274736), (142, 637368), (213, 424912), (284, 318684), (426, 212456), (568, 159342), (852, 106228), (1136, 79671), (1704, 53114), (3408, 26557)]