61349464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 138723840

約数和(自身を除く): 77374376

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1564, 1783, 2024, 3128, 3566, 4301, 7132, 8602, 14264, 17204, 19613, 30311, 34408, 39226, 41009, 60622, 78452, 82018, 121244, 156904, 164036, 242488, 328072, 333421, 451099, 666842, 697153, 902198, 1333684, 1394306, 1804396, 2667368, 2788612, 3608792, 5577224, 7668683, 15337366, 30674732, 61349464]

約数ペア:

[(1, 61349464), (2, 30674732), (4, 15337366), (8, 7668683), (11, 5577224), (17, 3608792), (22, 2788612), (23, 2667368), (34, 1804396), (44, 1394306), (46, 1333684), (68, 902198), (88, 697153), (92, 666842), (136, 451099), (184, 333421), (187, 328072), (253, 242488), (374, 164036), (391, 156904), (506, 121244), (748, 82018), (782, 78452), (1012, 60622), (1496, 41009), (1564, 39226), (1783, 34408), (2024, 30311), (3128, 19613), (3566, 17204), (4301, 14264), (7132, 8602)]