90381269568

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20466773}}^1$

素因数の和:20466811

約数の個数: 56

約数和(自身を含む): 249530908608

約数和(自身を除く): 159149639040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 20466773, 40933546, 61400319, 81867092, 122800638, 163734184, 245601276, 327468368, 470735779, 491202552, 654936736, 941471558, 982405104, 1309873472, 1412207337, 1882943116, 1964810208, 2824414674, 3765886232, 3929620416, 5648829348, 7531772464, 11297658696, 15063544928, 22595317392, 30127089856, 45190634784, 90381269568]

約数ペア:

[(1, 90381269568), (2, 45190634784), (3, 30127089856), (4, 22595317392), (6, 15063544928), (8, 11297658696), (12, 7531772464), (16, 5648829348), (23, 3929620416), (24, 3765886232), (32, 2824414674), (46, 1964810208), (48, 1882943116), (64, 1412207337), (69, 1309873472), (92, 982405104), (96, 941471558), (138, 654936736), (184, 491202552), (192, 470735779), (276, 327468368), (368, 245601276), (552, 163734184), (736, 122800638), (1104, 81867092), (1472, 61400319), (2208, 40933546), (4416, 20466773)]