4890204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 13798512

約数和(自身を除く): 8908308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 233, 318, 396, 466, 477, 583, 636, 699, 932, 954, 1166, 1398, 1749, 1908, 2097, 2332, 2563, 2796, 3498, 4194, 5126, 5247, 6996, 7689, 8388, 10252, 10494, 12349, 15378, 20988, 23067, 24698, 30756, 37047, 46134, 49396, 74094, 92268, 111141, 135839, 148188, 222282, 271678, 407517, 444564, 543356, 815034, 1222551, 1630068, 2445102, 4890204]

約数ペア:

[(1, 4890204), (2, 2445102), (3, 1630068), (4, 1222551), (6, 815034), (9, 543356), (11, 444564), (12, 407517), (18, 271678), (22, 222282), (33, 148188), (36, 135839), (44, 111141), (53, 92268), (66, 74094), (99, 49396), (106, 46134), (132, 37047), (159, 30756), (198, 24698), (212, 23067), (233, 20988), (318, 15378), (396, 12349), (466, 10494), (477, 10252), (583, 8388), (636, 7689), (699, 6996), (932, 5247), (954, 5126), (1166, 4194), (1398, 3498), (1749, 2796), (1908, 2563), (2097, 2332)]