27758821536

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3109187}}^1$

素因数の和:3109234

約数の個数: 72

約数和(自身を含む): 81485599104

約数和(自身を除く): 53726777568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 3109187, 6218374, 9327561, 12436748, 18655122, 24873496, 27982683, 37310244, 49746992, 55965366, 74620488, 96384797, 99493984, 111930732, 149240976, 192769594, 223861464, 289154391, 298481952, 385539188, 447722928, 578308782, 771078376, 867463173, 895445856, 1156617564, 1542156752, 1734926346, 2313235128, 3084313504, 3469852692, 4626470256, 6939705384, 9252940512, 13879410768, 27758821536]

約数ペア:

[(1, 27758821536), (2, 13879410768), (3, 9252940512), (4, 6939705384), (6, 4626470256), (8, 3469852692), (9, 3084313504), (12, 2313235128), (16, 1734926346), (18, 1542156752), (24, 1156617564), (31, 895445856), (32, 867463173), (36, 771078376), (48, 578308782), (62, 447722928), (72, 385539188), (93, 298481952), (96, 289154391), (124, 223861464), (144, 192769594), (186, 149240976), (248, 111930732), (279, 99493984), (288, 96384797), (372, 74620488), (496, 55965366), (558, 49746992), (744, 37310244), (992, 27982683), (1116, 24873496), (1488, 18655122), (2232, 12436748), (2976, 9327561), (4464, 6218374), (8928, 3109187)]