76089790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 169703424

約数和(自身を除く): 93613634

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 595, 602, 731, 1190, 1462, 1487, 1505, 2974, 3010, 3655, 5117, 7310, 7435, 10234, 10409, 14870, 20818, 25279, 25585, 50558, 51170, 52045, 63941, 104090, 126395, 127882, 176953, 252790, 319705, 353906, 447587, 639410, 884765, 895174, 1086997, 1769530, 2173994, 2237935, 4475870, 5434985, 7608979, 10869970, 15217958, 38044895, 76089790]

約数ペア:

[(1, 76089790), (2, 38044895), (5, 15217958), (7, 10869970), (10, 7608979), (14, 5434985), (17, 4475870), (34, 2237935), (35, 2173994), (43, 1769530), (70, 1086997), (85, 895174), (86, 884765), (119, 639410), (170, 447587), (215, 353906), (238, 319705), (301, 252790), (430, 176953), (595, 127882), (602, 126395), (731, 104090), (1190, 63941), (1462, 52045), (1487, 51170), (1505, 50558), (2974, 25585), (3010, 25279), (3655, 20818), (5117, 14870), (7310, 10409), (7435, 10234)]