90027184494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16256263}}^1$

素因数の和:16256352

約数の個数: 32

約数和(自身を含む): 196635769344

約数和(自身を除く): 106608584850

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 16256263, 32512526, 48768789, 97537578, 211331419, 422662838, 633994257, 1154194673, 1267988514, 2308389346, 3462584019, 6925168038, 15004530749, 30009061498, 45013592247, 90027184494]

約数ペア:

[(1, 90027184494), (2, 45013592247), (3, 30009061498), (6, 15004530749), (13, 6925168038), (26, 3462584019), (39, 2308389346), (71, 1267988514), (78, 1154194673), (142, 633994257), (213, 422662838), (426, 211331419), (923, 97537578), (1846, 48768789), (2769, 32512526), (5538, 16256263)]