8123887188

素因数分解:

$2^2\times 3^2\times {\mathrm{10243}}^1\times {\mathrm{22031}}^1$

素因数の和:32284

約数の個数: 36

約数和(自身を含む): 20538318528

約数和(自身を除く): 12414431340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10243, 20486, 22031, 30729, 40972, 44062, 61458, 66093, 88124, 92187, 122916, 132186, 184374, 198279, 264372, 368748, 396558, 793116, 225663533, 451327066, 676990599, 902654132, 1353981198, 2030971797, 2707962396, 4061943594, 8123887188]

約数ペア:

[(1, 8123887188), (2, 4061943594), (3, 2707962396), (4, 2030971797), (6, 1353981198), (9, 902654132), (12, 676990599), (18, 451327066), (36, 225663533), (10243, 793116), (20486, 396558), (22031, 368748), (30729, 264372), (40972, 198279), (44062, 184374), (61458, 132186), (66093, 122916), (88124, 92187)]