18444312

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2267}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 50417640

約数和(自身を除く): 31973328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2267, 2712, 4068, 4534, 6801, 8136, 9068, 13602, 18136, 20403, 27204, 40806, 54408, 81612, 163224, 256171, 512342, 768513, 1024684, 1537026, 2049368, 2305539, 3074052, 4611078, 6148104, 9222156, 18444312]

約数ペア:

[(1, 18444312), (2, 9222156), (3, 6148104), (4, 4611078), (6, 3074052), (8, 2305539), (9, 2049368), (12, 1537026), (18, 1024684), (24, 768513), (36, 512342), (72, 256171), (113, 163224), (226, 81612), (339, 54408), (452, 40806), (678, 27204), (904, 20403), (1017, 18136), (1356, 13602), (2034, 9068), (2267, 8136), (2712, 6801), (4068, 4534)]