78408048

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5153}}^1$

素因数の和:5481

約数の個数: 40

約数和(自身を含む): 203232528

約数和(自身を除く): 124824480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 5153, 7608, 10306, 15216, 15459, 20612, 30918, 41224, 61836, 82448, 123672, 247344, 1633501, 3267002, 4900503, 6534004, 9801006, 13068008, 19602012, 26136016, 39204024, 78408048]

約数ペア:

[(1, 78408048), (2, 39204024), (3, 26136016), (4, 19602012), (6, 13068008), (8, 9801006), (12, 6534004), (16, 4900503), (24, 3267002), (48, 1633501), (317, 247344), (634, 123672), (951, 82448), (1268, 61836), (1902, 41224), (2536, 30918), (3804, 20612), (5072, 15459), (5153, 15216), (7608, 10306)]