8642916

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 22713600

約数和(自身を除く): 14070684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1013, 1422, 2026, 2133, 2844, 3039, 4052, 4266, 6078, 8532, 9117, 12156, 18234, 27351, 36468, 54702, 80027, 109404, 160054, 240081, 320108, 480162, 720243, 960324, 1440486, 2160729, 2880972, 4321458, 8642916]

約数ペア:

[(1, 8642916), (2, 4321458), (3, 2880972), (4, 2160729), (6, 1440486), (9, 960324), (12, 720243), (18, 480162), (27, 320108), (36, 240081), (54, 160054), (79, 109404), (108, 80027), (158, 54702), (237, 36468), (316, 27351), (474, 18234), (711, 12156), (948, 9117), (1013, 8532), (1422, 6078), (2026, 4266), (2133, 4052), (2844, 3039)]