86688936

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{20407}}^1$

素因数の和:20478

約数の個数: 48

約数和(自身を含む): 238773600

約数和(自身を除く): 152084664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 20407, 40814, 61221, 81628, 122442, 163256, 183663, 244884, 367326, 489768, 734652, 1204013, 1469304, 2408026, 3612039, 4816052, 7224078, 9632104, 10836117, 14448156, 21672234, 28896312, 43344468, 86688936]

約数ペア:

[(1, 86688936), (2, 43344468), (3, 28896312), (4, 21672234), (6, 14448156), (8, 10836117), (9, 9632104), (12, 7224078), (18, 4816052), (24, 3612039), (36, 2408026), (59, 1469304), (72, 1204013), (118, 734652), (177, 489768), (236, 367326), (354, 244884), (472, 183663), (531, 163256), (708, 122442), (1062, 81628), (1416, 61221), (2124, 40814), (4248, 20407)]