11888957216

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{66499}}^1$

素因数の和:66697

約数の個数: 48

約数和(自身を含む): 24198552000

約数和(自身を除く): 12309594784

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 151, 296, 302, 592, 604, 1184, 1208, 2416, 4832, 5587, 11174, 22348, 44696, 66499, 89392, 132998, 178784, 265996, 531992, 1063984, 2127968, 2460463, 4920926, 9841852, 10041349, 19683704, 20082698, 39367408, 40165396, 78734816, 80330792, 160661584, 321323168, 371529913, 743059826, 1486119652, 2972239304, 5944478608, 11888957216]

約数ペア:

[(1, 11888957216), (2, 5944478608), (4, 2972239304), (8, 1486119652), (16, 743059826), (32, 371529913), (37, 321323168), (74, 160661584), (148, 80330792), (151, 78734816), (296, 40165396), (302, 39367408), (592, 20082698), (604, 19683704), (1184, 10041349), (1208, 9841852), (2416, 4920926), (4832, 2460463), (5587, 2127968), (11174, 1063984), (22348, 531992), (44696, 265996), (66499, 178784), (89392, 132998)]