39134546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 29812654

約数列:

[1, 2, 11, 22, 23, 46, 79, 89, 121, 158, 178, 242, 253, 506, 869, 979, 1738, 1817, 1958, 2047, 2783, 3634, 4094, 5566, 7031, 9559, 10769, 14062, 19118, 19987, 21538, 22517, 39974, 45034, 77341, 154682, 161713, 219857, 247687, 323426, 439714, 495374, 850751, 1701502, 1778843, 3557686, 19567273, 39134546]

約数ペア:

[(1, 39134546), (2, 19567273), (11, 3557686), (22, 1778843), (23, 1701502), (46, 850751), (79, 495374), (89, 439714), (121, 323426), (158, 247687), (178, 219857), (242, 161713), (253, 154682), (506, 77341), (869, 45034), (979, 39974), (1738, 22517), (1817, 21538), (1958, 19987), (2047, 19118), (2783, 14062), (3634, 10769), (4094, 9559), (5566, 7031)]