68854962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 159335424

約数和(自身を除く): 90480462

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 67, 69, 134, 138, 201, 253, 402, 506, 677, 737, 759, 1354, 1474, 1518, 1541, 2031, 2211, 3082, 4062, 4422, 4623, 7447, 9246, 14894, 15571, 16951, 22341, 31142, 33902, 44682, 45359, 46713, 50853, 90718, 93426, 101706, 136077, 171281, 272154, 342562, 498949, 513843, 997898, 1027686, 1043257, 1496847, 2086514, 2993694, 3129771, 6259542, 11475827, 22951654, 34427481, 68854962]

約数ペア:

[(1, 68854962), (2, 34427481), (3, 22951654), (6, 11475827), (11, 6259542), (22, 3129771), (23, 2993694), (33, 2086514), (46, 1496847), (66, 1043257), (67, 1027686), (69, 997898), (134, 513843), (138, 498949), (201, 342562), (253, 272154), (402, 171281), (506, 136077), (677, 101706), (737, 93426), (759, 90718), (1354, 50853), (1474, 46713), (1518, 45359), (1541, 44682), (2031, 33902), (2211, 31142), (3082, 22341), (4062, 16951), (4422, 15571), (4623, 14894), (7447, 9246)]