90245904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{797}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 267566208

約数和(自身を除く): 177320304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 337, 674, 797, 1011, 1348, 1594, 2022, 2359, 2391, 2696, 3188, 4044, 4718, 4782, 5392, 5579, 6376, 7077, 8088, 9436, 9564, 11158, 12752, 14154, 16176, 16737, 18872, 19128, 22316, 28308, 33474, 37744, 38256, 44632, 56616, 66948, 89264, 113232, 133896, 267792, 268589, 537178, 805767, 1074356, 1611534, 1880123, 2148712, 3223068, 3760246, 4297424, 5640369, 6446136, 7520492, 11280738, 12892272, 15040984, 22561476, 30081968, 45122952, 90245904]

約数ペア:

[(1, 90245904), (2, 45122952), (3, 30081968), (4, 22561476), (6, 15040984), (7, 12892272), (8, 11280738), (12, 7520492), (14, 6446136), (16, 5640369), (21, 4297424), (24, 3760246), (28, 3223068), (42, 2148712), (48, 1880123), (56, 1611534), (84, 1074356), (112, 805767), (168, 537178), (336, 268589), (337, 267792), (674, 133896), (797, 113232), (1011, 89264), (1348, 66948), (1594, 56616), (2022, 44632), (2359, 38256), (2391, 37744), (2696, 33474), (3188, 28308), (4044, 22316), (4718, 19128), (4782, 18872), (5392, 16737), (5579, 16176), (6376, 14154), (7077, 12752), (8088, 11158), (9436, 9564)]