72415895076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31929407}}^1$

素因数の和:31929430

約数の個数: 60

約数和(自身を含む): 216353668608

約数和(自身を除く): 143937773532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31929407, 63858814, 95788221, 127717628, 191576442, 223505849, 287364663, 383152884, 447011698, 574729326, 670517547, 862093989, 894023396, 1149458652, 1341035094, 1724187978, 2011552641, 2586281967, 2682070188, 3448375956, 4023105282, 5172563934, 6034657923, 8046210564, 10345127868, 12069315846, 18103973769, 24138631692, 36207947538, 72415895076]

約数ペア:

[(1, 72415895076), (2, 36207947538), (3, 24138631692), (4, 18103973769), (6, 12069315846), (7, 10345127868), (9, 8046210564), (12, 6034657923), (14, 5172563934), (18, 4023105282), (21, 3448375956), (27, 2682070188), (28, 2586281967), (36, 2011552641), (42, 1724187978), (54, 1341035094), (63, 1149458652), (81, 894023396), (84, 862093989), (108, 670517547), (126, 574729326), (162, 447011698), (189, 383152884), (252, 287364663), (324, 223505849), (378, 191576442), (567, 127717628), (756, 95788221), (1134, 63858814), (2268, 31929407)]