78029628

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 185808000

約数和(自身を除く): 107778372

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 249, 314, 332, 471, 498, 499, 628, 942, 996, 998, 1497, 1884, 1996, 2994, 5988, 13031, 26062, 39093, 41417, 52124, 78186, 78343, 82834, 124251, 156372, 156686, 165668, 235029, 248502, 313372, 470058, 497004, 940116, 6502469, 13004938, 19507407, 26009876, 39014814, 78029628]

約数ペア:

[(1, 78029628), (2, 39014814), (3, 26009876), (4, 19507407), (6, 13004938), (12, 6502469), (83, 940116), (157, 497004), (166, 470058), (249, 313372), (314, 248502), (332, 235029), (471, 165668), (498, 156686), (499, 156372), (628, 124251), (942, 82834), (996, 78343), (998, 78186), (1497, 52124), (1884, 41417), (1996, 39093), (2994, 26062), (5988, 13031)]