68822532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2009

約数の個数: 72

約数和(自身を含む): 185849664

約数和(自身を除く): 117027132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1933, 1978, 2967, 3866, 3956, 5799, 5934, 7732, 8901, 11598, 11868, 17397, 17802, 23196, 34794, 35604, 44459, 69588, 83119, 88918, 133377, 166238, 177836, 249357, 266754, 332476, 400131, 498714, 533508, 748071, 800262, 997428, 1496142, 1600524, 1911737, 2992284, 3823474, 5735211, 7646948, 11470422, 17205633, 22940844, 34411266, 68822532]

約数ペア:

[(1, 68822532), (2, 34411266), (3, 22940844), (4, 17205633), (6, 11470422), (9, 7646948), (12, 5735211), (18, 3823474), (23, 2992284), (36, 1911737), (43, 1600524), (46, 1496142), (69, 997428), (86, 800262), (92, 748071), (129, 533508), (138, 498714), (172, 400131), (207, 332476), (258, 266754), (276, 249357), (387, 177836), (414, 166238), (516, 133377), (774, 88918), (828, 83119), (989, 69588), (1548, 44459), (1933, 35604), (1978, 34794), (2967, 23196), (3866, 17802), (3956, 17397), (5799, 11868), (5934, 11598), (7732, 8901)]