827774232

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21121}}^1$

素因数の和:21224

約数の個数: 64

約数和(自身を含む): 2189928960

約数和(自身を除く): 1362154728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 426, 552, 568, 852, 1633, 1704, 3266, 4899, 6532, 9798, 13064, 19596, 21121, 39192, 42242, 63363, 84484, 126726, 168968, 253452, 485783, 506904, 971566, 1457349, 1499591, 1943132, 2914698, 2999182, 3886264, 4498773, 5829396, 5998364, 8997546, 11658792, 11996728, 17995092, 34490593, 35990184, 68981186, 103471779, 137962372, 206943558, 275924744, 413887116, 827774232]

約数ペア:

[(1, 827774232), (2, 413887116), (3, 275924744), (4, 206943558), (6, 137962372), (8, 103471779), (12, 68981186), (23, 35990184), (24, 34490593), (46, 17995092), (69, 11996728), (71, 11658792), (92, 8997546), (138, 5998364), (142, 5829396), (184, 4498773), (213, 3886264), (276, 2999182), (284, 2914698), (426, 1943132), (552, 1499591), (568, 1457349), (852, 971566), (1633, 506904), (1704, 485783), (3266, 253452), (4899, 168968), (6532, 126726), (9798, 84484), (13064, 63363), (19596, 42242), (21121, 39192)]