1216296

素因数分解:

$2^3\times 3^4\times {\mathrm{1877}}^1$

素因数の和:1895

約数の個数: 40

約数和(自身を含む): 3408570

約数和(自身を除く): 2192274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1877, 3754, 5631, 7508, 11262, 15016, 16893, 22524, 33786, 45048, 50679, 67572, 101358, 135144, 152037, 202716, 304074, 405432, 608148, 1216296]

約数ペア:

[(1, 1216296), (2, 608148), (3, 405432), (4, 304074), (6, 202716), (8, 152037), (9, 135144), (12, 101358), (18, 67572), (24, 50679), (27, 45048), (36, 33786), (54, 22524), (72, 16893), (81, 15016), (108, 11262), (162, 7508), (216, 5631), (324, 3754), (648, 1877)]