29901378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13219}}^1$

素因数の和:13266

約数の個数: 32

約数和(自身を含む): 66628800

約数和(自身を除く): 36727422

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 13219, 26438, 39657, 79314, 171847, 343694, 383351, 515541, 766702, 1031082, 1150053, 2300106, 4983563, 9967126, 14950689, 29901378]

約数ペア:

[(1, 29901378), (2, 14950689), (3, 9967126), (6, 4983563), (13, 2300106), (26, 1150053), (29, 1031082), (39, 766702), (58, 515541), (78, 383351), (87, 343694), (174, 171847), (377, 79314), (754, 39657), (1131, 26438), (2262, 13219)]