128095032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{410561}}^1$

素因数の和:410583

約数の個数: 32

約数和(自身を含む): 344872080

約数和(自身を除く): 216777048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 410561, 821122, 1231683, 1642244, 2463366, 3284488, 4926732, 5337293, 9853464, 10674586, 16011879, 21349172, 32023758, 42698344, 64047516, 128095032]

約数ペア:

[(1, 128095032), (2, 64047516), (3, 42698344), (4, 32023758), (6, 21349172), (8, 16011879), (12, 10674586), (13, 9853464), (24, 5337293), (26, 4926732), (39, 3284488), (52, 2463366), (78, 1642244), (104, 1231683), (156, 821122), (312, 410561)]