68576784

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{19571}}^1$

素因数の和:19655

約数の個数: 40

約数和(自身を含む): 179592672

約数和(自身を除く): 111015888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 19571, 39142, 58713, 78284, 117426, 156568, 234852, 313136, 469704, 939408, 1428683, 2857366, 4286049, 5714732, 8572098, 11429464, 17144196, 22858928, 34288392, 68576784]

約数ペア:

[(1, 68576784), (2, 34288392), (3, 22858928), (4, 17144196), (6, 11429464), (8, 8572098), (12, 5714732), (16, 4286049), (24, 2857366), (48, 1428683), (73, 939408), (146, 469704), (219, 313136), (292, 234852), (438, 156568), (584, 117426), (876, 78284), (1168, 58713), (1752, 39142), (3504, 19571)]