68509944

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1621}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 185978520

約数和(自身を除く): 117468576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 1174, 1621, 1761, 2348, 3242, 3522, 4696, 4863, 5283, 6484, 7044, 9726, 10566, 12968, 14088, 14589, 19452, 21132, 29178, 38904, 42264, 58356, 116712, 951527, 1903054, 2854581, 3806108, 5709162, 7612216, 8563743, 11418324, 17127486, 22836648, 34254972, 68509944]

約数ペア:

[(1, 68509944), (2, 34254972), (3, 22836648), (4, 17127486), (6, 11418324), (8, 8563743), (9, 7612216), (12, 5709162), (18, 3806108), (24, 2854581), (36, 1903054), (72, 951527), (587, 116712), (1174, 58356), (1621, 42264), (1761, 38904), (2348, 29178), (3242, 21132), (3522, 19452), (4696, 14589), (4863, 14088), (5283, 12968), (6484, 10566), (7044, 9726)]