38318628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 93240000

約数和(自身を除く): 54921372

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 447, 596, 739, 894, 1478, 1788, 2217, 2956, 4321, 4434, 8642, 8868, 12963, 17284, 21431, 25926, 42862, 51852, 64293, 85724, 110111, 128586, 220222, 257172, 330333, 440444, 660666, 1321332, 3193219, 6386438, 9579657, 12772876, 19159314, 38318628]

約数ペア:

[(1, 38318628), (2, 19159314), (3, 12772876), (4, 9579657), (6, 6386438), (12, 3193219), (29, 1321332), (58, 660666), (87, 440444), (116, 330333), (149, 257172), (174, 220222), (298, 128586), (348, 110111), (447, 85724), (596, 64293), (739, 51852), (894, 42862), (1478, 25926), (1788, 21431), (2217, 17284), (2956, 12963), (4321, 8868), (4434, 8642)]