91824320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{40993}}^1$

素因数の和:41017

約数の個数: 56

約数和(自身を含む): 249899424

約数和(自身を除く): 158075104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 40993, 81986, 163972, 204965, 286951, 327944, 409930, 573902, 655888, 819860, 1147804, 1311776, 1434755, 1639720, 2295608, 2623552, 2869510, 3279440, 4591216, 5739020, 6558880, 9182432, 11478040, 13117760, 18364864, 22956080, 45912160, 91824320]

約数ペア:

[(1, 91824320), (2, 45912160), (4, 22956080), (5, 18364864), (7, 13117760), (8, 11478040), (10, 9182432), (14, 6558880), (16, 5739020), (20, 4591216), (28, 3279440), (32, 2869510), (35, 2623552), (40, 2295608), (56, 1639720), (64, 1434755), (70, 1311776), (80, 1147804), (112, 819860), (140, 655888), (160, 573902), (224, 409930), (280, 327944), (320, 286951), (448, 204965), (560, 163972), (1120, 81986), (2240, 40993)]