4284216

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 11707800

約数和(自身を除く): 7423584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 379, 471, 628, 758, 942, 1137, 1256, 1413, 1516, 1884, 2274, 2826, 3032, 3411, 3768, 4548, 5652, 6822, 9096, 11304, 13644, 27288, 59503, 119006, 178509, 238012, 357018, 476024, 535527, 714036, 1071054, 1428072, 2142108, 4284216]

約数ペア:

[(1, 4284216), (2, 2142108), (3, 1428072), (4, 1071054), (6, 714036), (8, 535527), (9, 476024), (12, 357018), (18, 238012), (24, 178509), (36, 119006), (72, 59503), (157, 27288), (314, 13644), (379, 11304), (471, 9096), (628, 6822), (758, 5652), (942, 4548), (1137, 3768), (1256, 3411), (1413, 3032), (1516, 2826), (1884, 2274)]