40798912644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1571849}}^1$

素因数の和:1571969

約数の個数: 72

約数和(自身を含む): 119007907200

約数和(自身を除く): 78208994556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 1571849, 3143698, 4715547, 6287396, 9431094, 11002943, 14146641, 18862188, 22005886, 28293282, 33008829, 44011772, 56586564, 66017658, 99026487, 132035316, 161900447, 198052974, 323800894, 396105948, 485701341, 647601788, 971402682, 1133303129, 1457104023, 1942805364, 2266606258, 2914208046, 3399909387, 4533212516, 5828416092, 6799818774, 10199728161, 13599637548, 20399456322, 40798912644]

約数ペア:

[(1, 40798912644), (2, 20399456322), (3, 13599637548), (4, 10199728161), (6, 6799818774), (7, 5828416092), (9, 4533212516), (12, 3399909387), (14, 2914208046), (18, 2266606258), (21, 1942805364), (28, 1457104023), (36, 1133303129), (42, 971402682), (63, 647601788), (84, 485701341), (103, 396105948), (126, 323800894), (206, 198052974), (252, 161900447), (309, 132035316), (412, 99026487), (618, 66017658), (721, 56586564), (927, 44011772), (1236, 33008829), (1442, 28293282), (1854, 22005886), (2163, 18862188), (2884, 14146641), (3708, 11002943), (4326, 9431094), (6489, 6287396), (8652, 4715547), (12978, 3143698), (25956, 1571849)]