87358266

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 197669160

約数和(自身を除く): 110310894

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 113, 174, 226, 261, 339, 522, 678, 1017, 1481, 2034, 2962, 3277, 4443, 6554, 8886, 9831, 13329, 19662, 26658, 29493, 42949, 58986, 85898, 128847, 167353, 257694, 334706, 386541, 502059, 773082, 1004118, 1506177, 3012354, 4853237, 9706474, 14559711, 29119422, 43679133, 87358266]

約数ペア:

[(1, 87358266), (2, 43679133), (3, 29119422), (6, 14559711), (9, 9706474), (18, 4853237), (29, 3012354), (58, 1506177), (87, 1004118), (113, 773082), (174, 502059), (226, 386541), (261, 334706), (339, 257694), (522, 167353), (678, 128847), (1017, 85898), (1481, 58986), (2034, 42949), (2962, 29493), (3277, 26658), (4443, 19662), (6554, 13329), (8886, 9831)]