7472696268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{213043}}^1$

素因数の和:213166

約数の個数: 48

約数和(自身を含む): 18134305280

約数和(自身を除く): 10661609012

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2923, 5846, 8769, 11692, 17538, 35076, 213043, 426086, 639129, 852172, 1278258, 2556516, 7882591, 15765182, 16830397, 23647773, 31530364, 33660794, 47295546, 50491191, 67321588, 94591092, 100982382, 201964764, 622724689, 1245449378, 1868174067, 2490898756, 3736348134, 7472696268]

約数ペア:

[(1, 7472696268), (2, 3736348134), (3, 2490898756), (4, 1868174067), (6, 1245449378), (12, 622724689), (37, 201964764), (74, 100982382), (79, 94591092), (111, 67321588), (148, 50491191), (158, 47295546), (222, 33660794), (237, 31530364), (316, 23647773), (444, 16830397), (474, 15765182), (948, 7882591), (2923, 2556516), (5846, 1278258), (8769, 852172), (11692, 639129), (17538, 426086), (35076, 213043)]