68829056

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 148495680

約数和(自身を除く): 79666624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 673, 752, 799, 1088, 1346, 1504, 1598, 2176, 2692, 3008, 3196, 5384, 6016, 6392, 10768, 11441, 12784, 21536, 22882, 25568, 31631, 43072, 45764, 51136, 63262, 86144, 91528, 102272, 126524, 183056, 253048, 366112, 506096, 537727, 732224, 1012192, 1075454, 1464448, 2024384, 2150908, 4048768, 4301816, 8603632, 17207264, 34414528, 68829056]

約数ペア:

[(1, 68829056), (2, 34414528), (4, 17207264), (8, 8603632), (16, 4301816), (17, 4048768), (32, 2150908), (34, 2024384), (47, 1464448), (64, 1075454), (68, 1012192), (94, 732224), (128, 537727), (136, 506096), (188, 366112), (272, 253048), (376, 183056), (544, 126524), (673, 102272), (752, 91528), (799, 86144), (1088, 63262), (1346, 51136), (1504, 45764), (1598, 43072), (2176, 31631), (2692, 25568), (3008, 22882), (3196, 21536), (5384, 12784), (6016, 11441), (6392, 10768)]