40341252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7873}}^1$

素因数の和:7948

約数の個数: 48

約数和(自身を含む): 109354112

約数和(自身を除く): 69012860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 7873, 15746, 23619, 31492, 47238, 55111, 94476, 110222, 165333, 220444, 330666, 480253, 661332, 960506, 1440759, 1921012, 2881518, 3361771, 5763036, 6723542, 10085313, 13447084, 20170626, 40341252]

約数ペア:

[(1, 40341252), (2, 20170626), (3, 13447084), (4, 10085313), (6, 6723542), (7, 5763036), (12, 3361771), (14, 2881518), (21, 1921012), (28, 1440759), (42, 960506), (61, 661332), (84, 480253), (122, 330666), (183, 220444), (244, 165333), (366, 110222), (427, 94476), (732, 55111), (854, 47238), (1281, 31492), (1708, 23619), (2562, 15746), (5124, 7873)]