77380848

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10206

約数の個数: 60

約数和(自身を含む): 220666680

約数和(自身を除く): 143285832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 10139, 20278, 30417, 40556, 60834, 81112, 91251, 121668, 162224, 182502, 243336, 365004, 486672, 537367, 730008, 1074734, 1460016, 1612101, 2149468, 3224202, 4298936, 4836303, 6448404, 8597872, 9672606, 12896808, 19345212, 25793616, 38690424, 77380848]

約数ペア:

[(1, 77380848), (2, 38690424), (3, 25793616), (4, 19345212), (6, 12896808), (8, 9672606), (9, 8597872), (12, 6448404), (16, 4836303), (18, 4298936), (24, 3224202), (36, 2149468), (48, 1612101), (53, 1460016), (72, 1074734), (106, 730008), (144, 537367), (159, 486672), (212, 365004), (318, 243336), (424, 182502), (477, 162224), (636, 121668), (848, 91251), (954, 81112), (1272, 60834), (1908, 40556), (2544, 30417), (3816, 20278), (7632, 10139)]