89810728

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13477}}^1$

素因数の和:13514

約数の個数: 48

約数和(自身を含む): 207426420

約数和(自身を除く): 117615692

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 13477, 26954, 53908, 94339, 107816, 188678, 229109, 377356, 458218, 660373, 754712, 916436, 1320746, 1603763, 1832872, 2641492, 3207526, 5282984, 6415052, 11226341, 12830104, 22452682, 44905364, 89810728]

約数ペア:

[(1, 89810728), (2, 44905364), (4, 22452682), (7, 12830104), (8, 11226341), (14, 6415052), (17, 5282984), (28, 3207526), (34, 2641492), (49, 1832872), (56, 1603763), (68, 1320746), (98, 916436), (119, 754712), (136, 660373), (196, 458218), (238, 377356), (392, 229109), (476, 188678), (833, 107816), (952, 94339), (1666, 53908), (3332, 26954), (6664, 13477)]