8291238968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{6197}}^1$

素因数の和:6384

約数の個数: 64

約数和(自身を含む): 16511472000

約数和(自身を除く): 8220233032

約数列:

[1, 2, 4, 8, 29, 58, 73, 79, 116, 146, 158, 232, 292, 316, 584, 632, 2117, 2291, 4234, 4582, 5767, 6197, 8468, 9164, 11534, 12394, 16936, 18328, 23068, 24788, 46136, 49576, 167243, 179713, 334486, 359426, 452381, 489563, 668972, 718852, 904762, 979126, 1337944, 1437704, 1809524, 1958252, 3619048, 3916504, 13119049, 14197327, 26238098, 28394654, 35738099, 52476196, 56789308, 71476198, 104952392, 113578616, 142952396, 285904792, 1036404871, 2072809742, 4145619484, 8291238968]

約数ペア:

[(1, 8291238968), (2, 4145619484), (4, 2072809742), (8, 1036404871), (29, 285904792), (58, 142952396), (73, 113578616), (79, 104952392), (116, 71476198), (146, 56789308), (158, 52476196), (232, 35738099), (292, 28394654), (316, 26238098), (584, 14197327), (632, 13119049), (2117, 3916504), (2291, 3619048), (4234, 1958252), (4582, 1809524), (5767, 1437704), (6197, 1337944), (8468, 979126), (9164, 904762), (11534, 718852), (12394, 668972), (16936, 489563), (18328, 452381), (23068, 359426), (24788, 334486), (46136, 179713), (49576, 167243)]