71962908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 173859840

約数和(自身を除く): 101896932

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 1567, 3134, 3827, 4701, 6268, 7654, 9402, 11481, 15308, 18804, 22962, 45924, 67381, 134762, 139463, 202143, 269524, 278926, 404286, 418389, 557852, 808572, 836778, 1673556, 5996909, 11993818, 17990727, 23987636, 35981454, 71962908]

約数ペア:

[(1, 71962908), (2, 35981454), (3, 23987636), (4, 17990727), (6, 11993818), (12, 5996909), (43, 1673556), (86, 836778), (89, 808572), (129, 557852), (172, 418389), (178, 404286), (258, 278926), (267, 269524), (356, 202143), (516, 139463), (534, 134762), (1068, 67381), (1567, 45924), (3134, 22962), (3827, 18804), (4701, 15308), (6268, 11481), (7654, 9402)]