90374312

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 208656000

約数和(自身を除く): 118281688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 236, 238, 413, 472, 476, 826, 952, 1003, 1609, 1652, 2006, 3218, 3304, 4012, 6436, 7021, 8024, 11263, 12872, 14042, 22526, 27353, 28084, 45052, 54706, 56168, 90104, 94931, 109412, 189862, 191471, 218824, 379724, 382942, 664517, 759448, 765884, 1329034, 1531768, 1613827, 2658068, 3227654, 5316136, 6455308, 11296789, 12910616, 22593578, 45187156, 90374312]

約数ペア:

[(1, 90374312), (2, 45187156), (4, 22593578), (7, 12910616), (8, 11296789), (14, 6455308), (17, 5316136), (28, 3227654), (34, 2658068), (56, 1613827), (59, 1531768), (68, 1329034), (118, 765884), (119, 759448), (136, 664517), (236, 382942), (238, 379724), (413, 218824), (472, 191471), (476, 189862), (826, 109412), (952, 94931), (1003, 90104), (1609, 56168), (1652, 54706), (2006, 45052), (3218, 28084), (3304, 27353), (4012, 22526), (6436, 14042), (7021, 12872), (8024, 11263)]