12161772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16087}}^1$

素因数の和:16107

約数の個数: 48

約数和(自身を含む): 36037120

約数和(自身を除く): 23875348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16087, 32174, 48261, 64348, 96522, 112609, 144783, 193044, 225218, 289566, 337827, 434349, 450436, 579132, 675654, 868698, 1013481, 1351308, 1737396, 2026962, 3040443, 4053924, 6080886, 12161772]

約数ペア:

[(1, 12161772), (2, 6080886), (3, 4053924), (4, 3040443), (6, 2026962), (7, 1737396), (9, 1351308), (12, 1013481), (14, 868698), (18, 675654), (21, 579132), (27, 450436), (28, 434349), (36, 337827), (42, 289566), (54, 225218), (63, 193044), (84, 144783), (108, 112609), (126, 96522), (189, 64348), (252, 48261), (378, 32174), (756, 16087)]