82069888

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 173783520

約数和(自身を除く): 91713632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 184, 244, 368, 457, 488, 736, 914, 976, 1403, 1472, 1828, 1952, 2806, 2944, 3656, 3904, 5612, 7312, 7808, 10511, 11224, 14624, 21022, 22448, 27877, 29248, 42044, 44896, 55754, 58496, 84088, 89792, 111508, 168176, 179584, 223016, 336352, 446032, 641171, 672704, 892064, 1282342, 1345408, 1784128, 2564684, 3568256, 5129368, 10258736, 20517472, 41034944, 82069888]

約数ペア:

[(1, 82069888), (2, 41034944), (4, 20517472), (8, 10258736), (16, 5129368), (23, 3568256), (32, 2564684), (46, 1784128), (61, 1345408), (64, 1282342), (92, 892064), (122, 672704), (128, 641171), (184, 446032), (244, 336352), (368, 223016), (457, 179584), (488, 168176), (736, 111508), (914, 89792), (976, 84088), (1403, 58496), (1472, 55754), (1828, 44896), (1952, 42044), (2806, 29248), (2944, 27877), (3656, 22448), (3904, 21022), (5612, 14624), (7312, 11224), (7808, 10511)]