44004896

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 95921280

約数和(自身を除く): 51916384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 103, 104, 158, 169, 206, 208, 316, 338, 412, 416, 632, 676, 824, 1027, 1264, 1339, 1352, 1648, 2054, 2528, 2678, 2704, 3296, 4108, 5356, 5408, 8137, 8216, 10712, 13351, 16274, 16432, 17407, 21424, 26702, 32548, 32864, 34814, 42848, 53404, 65096, 69628, 105781, 106808, 130192, 139256, 211562, 213616, 260384, 278512, 423124, 427232, 557024, 846248, 1375153, 1692496, 2750306, 3384992, 5500612, 11001224, 22002448, 44004896]

約数ペア:

[(1, 44004896), (2, 22002448), (4, 11001224), (8, 5500612), (13, 3384992), (16, 2750306), (26, 1692496), (32, 1375153), (52, 846248), (79, 557024), (103, 427232), (104, 423124), (158, 278512), (169, 260384), (206, 213616), (208, 211562), (316, 139256), (338, 130192), (412, 106808), (416, 105781), (632, 69628), (676, 65096), (824, 53404), (1027, 42848), (1264, 34814), (1339, 32864), (1352, 32548), (1648, 26702), (2054, 21424), (2528, 17407), (2678, 16432), (2704, 16274), (3296, 13351), (4108, 10712), (5356, 8216), (5408, 8137)]