86174536

素因数分解:

$2^3\times 7^2\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 188784000

約数和(自身を除く): 102609464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 367, 392, 599, 734, 1198, 1468, 2396, 2569, 2936, 4193, 4792, 5138, 8386, 10276, 16772, 17983, 20552, 29351, 33544, 35966, 58702, 71932, 117404, 143864, 219833, 234808, 439666, 879332, 1538831, 1758664, 3077662, 6155324, 10771817, 12310648, 21543634, 43087268, 86174536]

約数ペア:

[(1, 86174536), (2, 43087268), (4, 21543634), (7, 12310648), (8, 10771817), (14, 6155324), (28, 3077662), (49, 1758664), (56, 1538831), (98, 879332), (196, 439666), (367, 234808), (392, 219833), (599, 143864), (734, 117404), (1198, 71932), (1468, 58702), (2396, 35966), (2569, 33544), (2936, 29351), (4193, 20552), (4792, 17983), (5138, 16772), (8386, 10276)]