7238946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 72

約数和(自身を含む): 17524080

約数和(自身を除く): 10285134

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 118, 121, 143, 169, 177, 242, 286, 338, 354, 363, 429, 507, 649, 726, 767, 858, 1014, 1298, 1534, 1573, 1859, 1947, 2301, 3146, 3718, 3894, 4602, 4719, 5577, 7139, 8437, 9438, 9971, 11154, 14278, 16874, 19942, 20449, 21417, 25311, 29913, 40898, 42834, 50622, 59826, 61347, 92807, 109681, 122694, 185614, 219362, 278421, 329043, 556842, 658086, 1206491, 2412982, 3619473, 7238946]

約数ペア:

[(1, 7238946), (2, 3619473), (3, 2412982), (6, 1206491), (11, 658086), (13, 556842), (22, 329043), (26, 278421), (33, 219362), (39, 185614), (59, 122694), (66, 109681), (78, 92807), (118, 61347), (121, 59826), (143, 50622), (169, 42834), (177, 40898), (242, 29913), (286, 25311), (338, 21417), (354, 20449), (363, 19942), (429, 16874), (507, 14278), (649, 11154), (726, 9971), (767, 9438), (858, 8437), (1014, 7139), (1298, 5577), (1534, 4719), (1573, 4602), (1859, 3894), (1947, 3718), (2301, 3146)]