68865510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8863}}^1$

素因数の和:8917

約数の個数: 64

約数和(自身を含む): 194015232

約数和(自身を除く): 125149722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 8863, 17726, 26589, 44315, 53178, 62041, 88630, 124082, 132945, 186123, 265890, 310205, 327931, 372246, 620410, 655862, 930615, 983793, 1639655, 1861230, 1967586, 2295517, 3279310, 4591034, 4918965, 6886551, 9837930, 11477585, 13773102, 22955170, 34432755, 68865510]

約数ペア:

[(1, 68865510), (2, 34432755), (3, 22955170), (5, 13773102), (6, 11477585), (7, 9837930), (10, 6886551), (14, 4918965), (15, 4591034), (21, 3279310), (30, 2295517), (35, 1967586), (37, 1861230), (42, 1639655), (70, 983793), (74, 930615), (105, 655862), (111, 620410), (185, 372246), (210, 327931), (222, 310205), (259, 265890), (370, 186123), (518, 132945), (555, 124082), (777, 88630), (1110, 62041), (1295, 53178), (1554, 44315), (2590, 26589), (3885, 17726), (7770, 8863)]