78229762

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 137557440

約数和(自身を除く): 59327678

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 169, 299, 338, 347, 377, 598, 667, 694, 754, 1334, 3887, 4511, 4901, 7774, 7981, 8671, 9022, 9802, 10063, 15962, 17342, 20126, 58643, 103753, 112723, 117286, 130819, 207506, 225446, 231449, 261638, 462898, 1348789, 1700647, 2697578, 3008837, 3401294, 6017674, 39114881, 78229762]

約数ペア:

[(1, 78229762), (2, 39114881), (13, 6017674), (23, 3401294), (26, 3008837), (29, 2697578), (46, 1700647), (58, 1348789), (169, 462898), (299, 261638), (338, 231449), (347, 225446), (377, 207506), (598, 130819), (667, 117286), (694, 112723), (754, 103753), (1334, 58643), (3887, 20126), (4511, 17342), (4901, 15962), (7774, 10063), (7981, 9802), (8671, 9022)]