86871132

素因数分解:

$2^2\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3911}}^1$

素因数の和:4538

約数の個数: 36

約数和(自身を含む): 220003056

約数和(自身を除く): 133131924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 617, 1234, 1851, 2468, 3702, 3911, 5553, 7404, 7822, 11106, 11733, 15644, 22212, 23466, 35199, 46932, 70398, 140796, 2413087, 4826174, 7239261, 9652348, 14478522, 21717783, 28957044, 43435566, 86871132]

約数ペア:

[(1, 86871132), (2, 43435566), (3, 28957044), (4, 21717783), (6, 14478522), (9, 9652348), (12, 7239261), (18, 4826174), (36, 2413087), (617, 140796), (1234, 70398), (1851, 46932), (2468, 35199), (3702, 23466), (3911, 22212), (5553, 15644), (7404, 11733), (7822, 11106)]