69042288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{205483}}^1$

素因数の和:205501

約数の個数: 40

約数和(自身を含む): 203840128

約数和(自身を除く): 134797840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 205483, 410966, 616449, 821932, 1232898, 1438381, 1643864, 2465796, 2876762, 3287728, 4315143, 4931592, 5753524, 8630286, 9863184, 11507048, 17260572, 23014096, 34521144, 69042288]

約数ペア:

[(1, 69042288), (2, 34521144), (3, 23014096), (4, 17260572), (6, 11507048), (7, 9863184), (8, 8630286), (12, 5753524), (14, 4931592), (16, 4315143), (21, 3287728), (24, 2876762), (28, 2465796), (42, 1643864), (48, 1438381), (56, 1232898), (84, 821932), (112, 616449), (168, 410966), (336, 205483)]