76269140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 171342864

約数和(自身を除く): 95073724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 1010, 1717, 2020, 2221, 3434, 4442, 6868, 8585, 8884, 11105, 17170, 22210, 34340, 37757, 44420, 75514, 151028, 188785, 224321, 377570, 448642, 755140, 897284, 1121605, 2243210, 3813457, 4486420, 7626914, 15253828, 19067285, 38134570, 76269140]

約数ペア:

[(1, 76269140), (2, 38134570), (4, 19067285), (5, 15253828), (10, 7626914), (17, 4486420), (20, 3813457), (34, 2243210), (68, 1121605), (85, 897284), (101, 755140), (170, 448642), (202, 377570), (340, 224321), (404, 188785), (505, 151028), (1010, 75514), (1717, 44420), (2020, 37757), (2221, 34340), (3434, 22210), (4442, 17170), (6868, 11105), (8585, 8884)]