89526088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 173626560

約数和(自身を除く): 84100472

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 1208, 2003, 4006, 5587, 8012, 11174, 16024, 22348, 44696, 74111, 148222, 296444, 302453, 592888, 604906, 1209812, 2419624, 11190761, 22381522, 44763044, 89526088]

約数ペア:

[(1, 89526088), (2, 44763044), (4, 22381522), (8, 11190761), (37, 2419624), (74, 1209812), (148, 604906), (151, 592888), (296, 302453), (302, 296444), (604, 148222), (1208, 74111), (2003, 44696), (4006, 22348), (5587, 16024), (8012, 11174)]