5679784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 12672000

約数和(自身を除く): 6992216

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 79, 86, 88, 152, 158, 172, 209, 316, 344, 418, 473, 632, 817, 836, 869, 946, 1501, 1634, 1672, 1738, 1892, 3002, 3268, 3397, 3476, 3784, 6004, 6536, 6794, 6952, 8987, 12008, 13588, 16511, 17974, 27176, 33022, 35948, 37367, 64543, 66044, 71896, 74734, 129086, 132088, 149468, 258172, 298936, 516344, 709973, 1419946, 2839892, 5679784]

約数ペア:

[(1, 5679784), (2, 2839892), (4, 1419946), (8, 709973), (11, 516344), (19, 298936), (22, 258172), (38, 149468), (43, 132088), (44, 129086), (76, 74734), (79, 71896), (86, 66044), (88, 64543), (152, 37367), (158, 35948), (172, 33022), (209, 27176), (316, 17974), (344, 16511), (418, 13588), (473, 12008), (632, 8987), (817, 6952), (836, 6794), (869, 6536), (946, 6004), (1501, 3784), (1634, 3476), (1672, 3397), (1738, 3268), (1892, 3002)]