3121764

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 4539036

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 89, 111, 148, 158, 178, 222, 237, 267, 316, 356, 444, 474, 534, 948, 1068, 2923, 3293, 5846, 6586, 7031, 8769, 9879, 11692, 13172, 14062, 17538, 19758, 21093, 28124, 35076, 39516, 42186, 84372, 260147, 520294, 780441, 1040588, 1560882, 3121764]

約数ペア:

[(1, 3121764), (2, 1560882), (3, 1040588), (4, 780441), (6, 520294), (12, 260147), (37, 84372), (74, 42186), (79, 39516), (89, 35076), (111, 28124), (148, 21093), (158, 19758), (178, 17538), (222, 14062), (237, 13172), (267, 11692), (316, 9879), (356, 8769), (444, 7031), (474, 6586), (534, 5846), (948, 3293), (1068, 2923)]