79872864

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26883

約数の個数: 48

約数和(自身を含む): 216437760

約数和(自身を除く): 136564896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 26839, 53678, 80517, 107356, 161034, 214712, 322068, 429424, 644136, 832009, 858848, 1288272, 1664018, 2496027, 2576544, 3328036, 4992054, 6656072, 9984108, 13312144, 19968216, 26624288, 39936432, 79872864]

約数ペア:

[(1, 79872864), (2, 39936432), (3, 26624288), (4, 19968216), (6, 13312144), (8, 9984108), (12, 6656072), (16, 4992054), (24, 3328036), (31, 2576544), (32, 2496027), (48, 1664018), (62, 1288272), (93, 858848), (96, 832009), (124, 644136), (186, 429424), (248, 322068), (372, 214712), (496, 161034), (744, 107356), (992, 80517), (1488, 53678), (2976, 26839)]