123873216

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28051}}^1$

素因数の和:28089

約数の個数: 56

約数和(自身を含む): 342009984

約数和(自身を除く): 218136768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 28051, 56102, 84153, 112204, 168306, 224408, 336612, 448816, 645173, 673224, 897632, 1290346, 1346448, 1795264, 1935519, 2580692, 2692896, 3871038, 5161384, 5385792, 7742076, 10322768, 15484152, 20645536, 30968304, 41291072, 61936608, 123873216]

約数ペア:

[(1, 123873216), (2, 61936608), (3, 41291072), (4, 30968304), (6, 20645536), (8, 15484152), (12, 10322768), (16, 7742076), (23, 5385792), (24, 5161384), (32, 3871038), (46, 2692896), (48, 2580692), (64, 1935519), (69, 1795264), (92, 1346448), (96, 1290346), (138, 897632), (184, 673224), (192, 645173), (276, 448816), (368, 336612), (552, 224408), (736, 168306), (1104, 112204), (1472, 84153), (2208, 56102), (4416, 28051)]