8889161676

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1\times {\mathrm{2741}}^1$

素因数の和:4942

約数の個数: 48

約数和(自身を含む): 20917467648

約数和(自身を除く): 12028305972

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2063, 2741, 4126, 5482, 6189, 8223, 8252, 10964, 12378, 16446, 24756, 32892, 270253, 359071, 540506, 718142, 810759, 1077213, 1081012, 1436284, 1621518, 2154426, 3243036, 4308852, 5654683, 11309366, 16964049, 22618732, 33928098, 67856196, 740763473, 1481526946, 2222290419, 2963053892, 4444580838, 8889161676]

約数ペア:

[(1, 8889161676), (2, 4444580838), (3, 2963053892), (4, 2222290419), (6, 1481526946), (12, 740763473), (131, 67856196), (262, 33928098), (393, 22618732), (524, 16964049), (786, 11309366), (1572, 5654683), (2063, 4308852), (2741, 3243036), (4126, 2154426), (5482, 1621518), (6189, 1436284), (8223, 1081012), (8252, 1077213), (10964, 810759), (12378, 718142), (16446, 540506), (24756, 359071), (32892, 270253)]