78514992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28697}}^1$

素因数の和:28730

約数の個数: 60

約数和(自身を含む): 231305880

約数和(自身を除く): 152790888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 28697, 57394, 86091, 114788, 172182, 229576, 258273, 344364, 459152, 516546, 545243, 688728, 1033092, 1090486, 1377456, 1635729, 2066184, 2180972, 3271458, 4132368, 4361944, 4907187, 6542916, 8723888, 9814374, 13085832, 19628748, 26171664, 39257496, 78514992]

約数ペア:

[(1, 78514992), (2, 39257496), (3, 26171664), (4, 19628748), (6, 13085832), (8, 9814374), (9, 8723888), (12, 6542916), (16, 4907187), (18, 4361944), (19, 4132368), (24, 3271458), (36, 2180972), (38, 2066184), (48, 1635729), (57, 1377456), (72, 1090486), (76, 1033092), (114, 688728), (144, 545243), (152, 516546), (171, 459152), (228, 344364), (304, 258273), (342, 229576), (456, 172182), (684, 114788), (912, 86091), (1368, 57394), (2736, 28697)]