123923508

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3533}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 300814080

約数和(自身を除く): 176890572

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2923, 3533, 5846, 7066, 8769, 10599, 11692, 14132, 17538, 21198, 35076, 42396, 130721, 261442, 279107, 392163, 522884, 558214, 784326, 837321, 1116428, 1568652, 1674642, 3349284, 10326959, 20653918, 30980877, 41307836, 61961754, 123923508]

約数ペア:

[(1, 123923508), (2, 61961754), (3, 41307836), (4, 30980877), (6, 20653918), (12, 10326959), (37, 3349284), (74, 1674642), (79, 1568652), (111, 1116428), (148, 837321), (158, 784326), (222, 558214), (237, 522884), (316, 392163), (444, 279107), (474, 261442), (948, 130721), (2923, 42396), (3533, 35076), (5846, 21198), (7066, 17538), (8769, 14132), (10599, 11692)]