82792788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31219}}^1$

素因数の和:31256

約数の個数: 48

約数和(自身を含む): 220288320

約数和(自身を除く): 137495532

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 31219, 62438, 93657, 124876, 187314, 374628, 405847, 530723, 811694, 1061446, 1217541, 1592169, 1623388, 2122892, 2435082, 3184338, 4870164, 6368676, 6899399, 13798798, 20698197, 27597596, 41396394, 82792788]

約数ペア:

[(1, 82792788), (2, 41396394), (3, 27597596), (4, 20698197), (6, 13798798), (12, 6899399), (13, 6368676), (17, 4870164), (26, 3184338), (34, 2435082), (39, 2122892), (51, 1623388), (52, 1592169), (68, 1217541), (78, 1061446), (102, 811694), (156, 530723), (204, 405847), (221, 374628), (442, 187314), (663, 124876), (884, 93657), (1326, 62438), (2652, 31219)]