64222716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 160042624

約数和(自身を除く): 95819908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 151, 201, 268, 276, 302, 402, 453, 529, 604, 804, 906, 1058, 1541, 1587, 1812, 2116, 3082, 3174, 3473, 4623, 6164, 6348, 6946, 9246, 10117, 10419, 13892, 18492, 20234, 20838, 30351, 35443, 40468, 41676, 60702, 70886, 79879, 106329, 121404, 141772, 159758, 212658, 232691, 239637, 319516, 425316, 465382, 479274, 698073, 930764, 958548, 1396146, 2792292, 5351893, 10703786, 16055679, 21407572, 32111358, 64222716]

約数ペア:

[(1, 64222716), (2, 32111358), (3, 21407572), (4, 16055679), (6, 10703786), (12, 5351893), (23, 2792292), (46, 1396146), (67, 958548), (69, 930764), (92, 698073), (134, 479274), (138, 465382), (151, 425316), (201, 319516), (268, 239637), (276, 232691), (302, 212658), (402, 159758), (453, 141772), (529, 121404), (604, 106329), (804, 79879), (906, 70886), (1058, 60702), (1541, 41676), (1587, 40468), (1812, 35443), (2116, 30351), (3082, 20838), (3174, 20234), (3473, 18492), (4623, 13892), (6164, 10419), (6348, 10117), (6946, 9246)]