65212336

素因数分解:

$2^4\times 7^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:618

約数の個数: 60

約数和(自身を含む): 148032192

約数和(自身を除く): 82819856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 223, 373, 392, 446, 746, 784, 892, 1492, 1561, 1784, 2611, 2984, 3122, 3568, 5222, 5968, 6244, 10444, 10927, 12488, 18277, 20888, 21854, 24976, 36554, 41776, 43708, 73108, 83179, 87416, 146216, 166358, 174832, 292432, 332716, 582253, 665432, 1164506, 1330864, 2329012, 4075771, 4658024, 8151542, 9316048, 16303084, 32606168, 65212336]

約数ペア:

[(1, 65212336), (2, 32606168), (4, 16303084), (7, 9316048), (8, 8151542), (14, 4658024), (16, 4075771), (28, 2329012), (49, 1330864), (56, 1164506), (98, 665432), (112, 582253), (196, 332716), (223, 292432), (373, 174832), (392, 166358), (446, 146216), (746, 87416), (784, 83179), (892, 73108), (1492, 43708), (1561, 41776), (1784, 36554), (2611, 24976), (2984, 21854), (3122, 20888), (3568, 18277), (5222, 12488), (5968, 10927), (6244, 10444)]