79905952

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1531}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 180677952

約数和(自身を除く): 100772000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1531, 1631, 1864, 3062, 3262, 3728, 6124, 6524, 7456, 10717, 12248, 13048, 21434, 24496, 26096, 42868, 48992, 52192, 85736, 171472, 342944, 356723, 713446, 1426892, 2497061, 2853784, 4994122, 5707568, 9988244, 11415136, 19976488, 39952976, 79905952]

約数ペア:

[(1, 79905952), (2, 39952976), (4, 19976488), (7, 11415136), (8, 9988244), (14, 5707568), (16, 4994122), (28, 2853784), (32, 2497061), (56, 1426892), (112, 713446), (224, 356723), (233, 342944), (466, 171472), (932, 85736), (1531, 52192), (1631, 48992), (1864, 42868), (3062, 26096), (3262, 24496), (3728, 21434), (6124, 13048), (6524, 12248), (7456, 10717)]