68754080

素因数分解:

$2^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{701}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 162928584

約数和(自身を除く): 94174504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613, 701, 1226, 1402, 2452, 2804, 3065, 3505, 4904, 5608, 6130, 7010, 9808, 11216, 12260, 14020, 19616, 22432, 24520, 28040, 49040, 56080, 98080, 112160, 429713, 859426, 1718852, 2148565, 3437704, 4297130, 6875408, 8594260, 13750816, 17188520, 34377040, 68754080]

約数ペア:

[(1, 68754080), (2, 34377040), (4, 17188520), (5, 13750816), (8, 8594260), (10, 6875408), (16, 4297130), (20, 3437704), (32, 2148565), (40, 1718852), (80, 859426), (160, 429713), (613, 112160), (701, 98080), (1226, 56080), (1402, 49040), (2452, 28040), (2804, 24520), (3065, 22432), (3505, 19616), (4904, 14020), (5608, 12260), (6130, 11216), (7010, 9808)]