45112878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131909}}^1$

素因数の和:131936

約数の個数: 24

約数和(自身を含む): 102889800

約数和(自身を除く): 57776922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 131909, 263818, 395727, 791454, 1187181, 2374362, 2506271, 5012542, 7518813, 15037626, 22556439, 45112878]

約数ペア:

[(1, 45112878), (2, 22556439), (3, 15037626), (6, 7518813), (9, 5012542), (18, 2506271), (19, 2374362), (38, 1187181), (57, 791454), (114, 395727), (171, 263818), (342, 131909)]