89909208

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54293}}^1$

素因数の和:54328

約数の個数: 48

約数和(自身を含む): 254095920

約数和(自身を除く): 164186712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 54293, 108586, 162879, 217172, 325758, 434344, 488637, 651516, 977274, 1248739, 1303032, 1954548, 2497478, 3746217, 3909096, 4994956, 7492434, 9989912, 11238651, 14984868, 22477302, 29969736, 44954604, 89909208]

約数ペア:

[(1, 89909208), (2, 44954604), (3, 29969736), (4, 22477302), (6, 14984868), (8, 11238651), (9, 9989912), (12, 7492434), (18, 4994956), (23, 3909096), (24, 3746217), (36, 2497478), (46, 1954548), (69, 1303032), (72, 1248739), (92, 977274), (138, 651516), (184, 488637), (207, 434344), (276, 325758), (414, 217172), (552, 162879), (828, 108586), (1656, 54293)]