4273128

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 12076800

約数和(自身を除く): 7803672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 271, 292, 438, 542, 584, 657, 813, 876, 1084, 1314, 1626, 1752, 1971, 2168, 2439, 2628, 3252, 3942, 4878, 5256, 6504, 7317, 7884, 9756, 14634, 15768, 19512, 19783, 29268, 39566, 58536, 59349, 79132, 118698, 158264, 178047, 237396, 356094, 474792, 534141, 712188, 1068282, 1424376, 2136564, 4273128]

約数ペア:

[(1, 4273128), (2, 2136564), (3, 1424376), (4, 1068282), (6, 712188), (8, 534141), (9, 474792), (12, 356094), (18, 237396), (24, 178047), (27, 158264), (36, 118698), (54, 79132), (72, 59349), (73, 58536), (108, 39566), (146, 29268), (216, 19783), (219, 19512), (271, 15768), (292, 14634), (438, 9756), (542, 7884), (584, 7317), (657, 6504), (813, 5256), (876, 4878), (1084, 3942), (1314, 3252), (1626, 2628), (1752, 2439), (1971, 2168)]