80625816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58937}}^1$

素因数の和:58968

約数の個数: 48

約数和(自身を含む): 229858200

約数和(自身を除く): 149232384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 58937, 117874, 176811, 235748, 353622, 471496, 530433, 707244, 1060866, 1119803, 1414488, 2121732, 2239606, 3359409, 4243464, 4479212, 6718818, 8958424, 10078227, 13437636, 20156454, 26875272, 40312908, 80625816]

約数ペア:

[(1, 80625816), (2, 40312908), (3, 26875272), (4, 20156454), (6, 13437636), (8, 10078227), (9, 8958424), (12, 6718818), (18, 4479212), (19, 4243464), (24, 3359409), (36, 2239606), (38, 2121732), (57, 1414488), (72, 1119803), (76, 1060866), (114, 707244), (152, 530433), (171, 471496), (228, 353622), (342, 235748), (456, 176811), (684, 117874), (1368, 58937)]