889382844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3229}}^1$

素因数の和:4339

約数の個数: 72

約数和(自身を含む): 2572475360

約数和(自身を除く): 1683092516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1093, 2186, 3229, 3279, 4372, 6458, 6558, 7651, 9687, 9837, 12916, 13116, 15302, 19374, 19674, 22603, 22953, 29061, 30604, 38748, 39348, 45206, 45906, 58122, 67809, 68859, 90412, 91812, 116244, 135618, 137718, 203427, 271236, 275436, 406854, 813708, 3529297, 7058594, 10587891, 14117188, 21175782, 24705079, 31763673, 42351564, 49410158, 63527346, 74115237, 98820316, 127054692, 148230474, 222345711, 296460948, 444691422, 889382844]

約数ペア:

[(1, 889382844), (2, 444691422), (3, 296460948), (4, 222345711), (6, 148230474), (7, 127054692), (9, 98820316), (12, 74115237), (14, 63527346), (18, 49410158), (21, 42351564), (28, 31763673), (36, 24705079), (42, 21175782), (63, 14117188), (84, 10587891), (126, 7058594), (252, 3529297), (1093, 813708), (2186, 406854), (3229, 275436), (3279, 271236), (4372, 203427), (6458, 137718), (6558, 135618), (7651, 116244), (9687, 91812), (9837, 90412), (12916, 68859), (13116, 67809), (15302, 58122), (19374, 45906), (19674, 45206), (22603, 39348), (22953, 38748), (29061, 30604)]