8427528

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 23178480

約数和(自身を除く): 14750952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 1747, 2412, 3494, 4824, 5241, 6988, 10482, 13976, 15723, 20964, 31446, 41928, 62892, 117049, 125784, 234098, 351147, 468196, 702294, 936392, 1053441, 1404588, 2106882, 2809176, 4213764, 8427528]

約数ペア:

[(1, 8427528), (2, 4213764), (3, 2809176), (4, 2106882), (6, 1404588), (8, 1053441), (9, 936392), (12, 702294), (18, 468196), (24, 351147), (36, 234098), (67, 125784), (72, 117049), (134, 62892), (201, 41928), (268, 31446), (402, 20964), (536, 15723), (603, 13976), (804, 10482), (1206, 6988), (1608, 5241), (1747, 4824), (2412, 3494)]