76281276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 188639360

約数和(自身を除く): 112358084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2131, 2983, 4262, 5966, 6393, 8524, 8949, 11932, 12786, 17898, 25572, 35796, 40489, 80978, 121467, 161956, 242934, 334567, 485868, 669134, 1003701, 1338268, 2007402, 4014804, 6356773, 12713546, 19070319, 25427092, 38140638, 76281276]

約数ペア:

[(1, 76281276), (2, 38140638), (3, 25427092), (4, 19070319), (6, 12713546), (12, 6356773), (19, 4014804), (38, 2007402), (57, 1338268), (76, 1003701), (114, 669134), (157, 485868), (228, 334567), (314, 242934), (471, 161956), (628, 121467), (942, 80978), (1884, 40489), (2131, 35796), (2983, 25572), (4262, 17898), (5966, 12786), (6393, 11932), (8524, 8949)]