78166536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{465277}}^1$

素因数の和:465293

約数の個数: 32

約数和(自身を含む): 223333440

約数和(自身を除く): 145166904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 465277, 930554, 1395831, 1861108, 2791662, 3256939, 3722216, 5583324, 6513878, 9770817, 11166648, 13027756, 19541634, 26055512, 39083268, 78166536]

約数ペア:

[(1, 78166536), (2, 39083268), (3, 26055512), (4, 19541634), (6, 13027756), (7, 11166648), (8, 9770817), (12, 6513878), (14, 5583324), (21, 3722216), (24, 3256939), (28, 2791662), (42, 1861108), (56, 1395831), (84, 930554), (168, 465277)]