8491056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 80

約数和(自身を含む): 25784064

約数和(自身を除く): 17293008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 683, 777, 888, 1036, 1366, 1554, 1776, 2049, 2072, 2732, 3108, 4098, 4144, 4781, 5464, 6216, 8196, 9562, 10928, 12432, 14343, 16392, 19124, 25271, 28686, 32784, 38248, 50542, 57372, 75813, 76496, 101084, 114744, 151626, 176897, 202168, 229488, 303252, 353794, 404336, 530691, 606504, 707588, 1061382, 1213008, 1415176, 2122764, 2830352, 4245528, 8491056]

約数ペア:

[(1, 8491056), (2, 4245528), (3, 2830352), (4, 2122764), (6, 1415176), (7, 1213008), (8, 1061382), (12, 707588), (14, 606504), (16, 530691), (21, 404336), (24, 353794), (28, 303252), (37, 229488), (42, 202168), (48, 176897), (56, 151626), (74, 114744), (84, 101084), (111, 76496), (112, 75813), (148, 57372), (168, 50542), (222, 38248), (259, 32784), (296, 28686), (336, 25271), (444, 19124), (518, 16392), (592, 14343), (683, 12432), (777, 10928), (888, 9562), (1036, 8196), (1366, 6216), (1554, 5464), (1776, 4781), (2049, 4144), (2072, 4098), (2732, 3108)]