74473896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11981}}^1$

素因数の和:12034

約数の個数: 64

約数和(自身を含む): 218551680

約数和(自身を除く): 144077784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 11981, 23962, 35943, 47924, 71886, 83867, 95848, 143772, 167734, 251601, 287544, 335468, 443297, 503202, 670936, 886594, 1006404, 1329891, 1773188, 2012808, 2659782, 3103079, 3546376, 5319564, 6206158, 9309237, 10639128, 12412316, 18618474, 24824632, 37236948, 74473896]

約数ペア:

[(1, 74473896), (2, 37236948), (3, 24824632), (4, 18618474), (6, 12412316), (7, 10639128), (8, 9309237), (12, 6206158), (14, 5319564), (21, 3546376), (24, 3103079), (28, 2659782), (37, 2012808), (42, 1773188), (56, 1329891), (74, 1006404), (84, 886594), (111, 670936), (148, 503202), (168, 443297), (222, 335468), (259, 287544), (296, 251601), (444, 167734), (518, 143772), (777, 95848), (888, 83867), (1036, 71886), (1554, 47924), (2072, 35943), (3108, 23962), (6216, 11981)]