73191328

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8831}}^1$

素因数の和:8885

約数の個数: 48

約数和(自身を含む): 169150464

約数和(自身を除く): 95959136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 8831, 17662, 35324, 61817, 70648, 123634, 141296, 247268, 282592, 326747, 494536, 653494, 989072, 1306988, 1978144, 2287229, 2613976, 4574458, 5227952, 9148916, 10455904, 18297832, 36595664, 73191328]

約数ペア:

[(1, 73191328), (2, 36595664), (4, 18297832), (7, 10455904), (8, 9148916), (14, 5227952), (16, 4574458), (28, 2613976), (32, 2287229), (37, 1978144), (56, 1306988), (74, 989072), (112, 653494), (148, 494536), (224, 326747), (259, 282592), (296, 247268), (518, 141296), (592, 123634), (1036, 70648), (1184, 61817), (2072, 35324), (4144, 17662), (8288, 8831)]