1382105718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{72643}}^1$

素因数の和:72809

約数の個数: 48

約数和(自身を含む): 3445069056

約数和(自身を除く): 2062963338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 9513, 19026, 72643, 145286, 217929, 435858, 508501, 653787, 1017002, 1307574, 1525503, 3051006, 4576509, 9153018, 10969093, 21938186, 32907279, 65814558, 76783651, 98721837, 153567302, 197443674, 230350953, 460701906, 691052859, 1382105718]

約数ペア:

[(1, 1382105718), (2, 691052859), (3, 460701906), (6, 230350953), (7, 197443674), (9, 153567302), (14, 98721837), (18, 76783651), (21, 65814558), (42, 32907279), (63, 21938186), (126, 10969093), (151, 9153018), (302, 4576509), (453, 3051006), (906, 1525503), (1057, 1307574), (1359, 1017002), (2114, 653787), (2718, 508501), (3171, 435858), (6342, 217929), (9513, 145286), (19026, 72643)]