80645412

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 192738560

約数和(自身を除く): 112093148

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 877, 948, 1164, 1754, 2631, 3508, 5262, 7663, 10524, 15326, 22989, 30652, 45978, 69283, 85069, 91956, 138566, 170138, 207849, 255207, 277132, 340276, 415698, 510414, 831396, 1020828, 6720451, 13440902, 20161353, 26881804, 40322706, 80645412]

約数ペア:

[(1, 80645412), (2, 40322706), (3, 26881804), (4, 20161353), (6, 13440902), (12, 6720451), (79, 1020828), (97, 831396), (158, 510414), (194, 415698), (237, 340276), (291, 277132), (316, 255207), (388, 207849), (474, 170138), (582, 138566), (877, 91956), (948, 85069), (1164, 69283), (1754, 45978), (2631, 30652), (3508, 22989), (5262, 15326), (7663, 10524)]