68934272

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 151212960

約数和(自身を除く): 82278688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 283, 346, 352, 566, 692, 704, 1132, 1384, 1408, 1903, 2264, 2768, 3113, 3806, 4528, 5536, 6226, 7612, 9056, 11072, 12452, 15224, 18112, 22144, 24904, 30448, 36224, 48959, 49808, 60896, 97918, 99616, 121792, 195836, 199232, 243584, 391672, 398464, 538549, 783344, 1077098, 1566688, 2154196, 3133376, 4308392, 6266752, 8616784, 17233568, 34467136, 68934272]

約数ペア:

[(1, 68934272), (2, 34467136), (4, 17233568), (8, 8616784), (11, 6266752), (16, 4308392), (22, 3133376), (32, 2154196), (44, 1566688), (64, 1077098), (88, 783344), (128, 538549), (173, 398464), (176, 391672), (283, 243584), (346, 199232), (352, 195836), (566, 121792), (692, 99616), (704, 97918), (1132, 60896), (1384, 49808), (1408, 48959), (1903, 36224), (2264, 30448), (2768, 24904), (3113, 22144), (3806, 18112), (4528, 15224), (5536, 12452), (6226, 11072), (7612, 9056)]