47976138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{42307}}^1$

素因数の和:42328

約数の個数: 40

約数和(自身を含む): 122862432

約数和(自身を除く): 74886294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 42307, 84614, 126921, 253842, 296149, 380763, 592298, 761526, 888447, 1142289, 1776894, 2284578, 2665341, 3426867, 5330682, 6853734, 7996023, 15992046, 23988069, 47976138]

約数ペア:

[(1, 47976138), (2, 23988069), (3, 15992046), (6, 7996023), (7, 6853734), (9, 5330682), (14, 3426867), (18, 2665341), (21, 2284578), (27, 1776894), (42, 1142289), (54, 888447), (63, 761526), (81, 592298), (126, 380763), (162, 296149), (189, 253842), (378, 126921), (567, 84614), (1134, 42307)]