73129344

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 195648240

約数和(自身を除く): 122518896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1213, 1256, 1884, 2426, 2512, 3639, 3768, 4852, 5024, 7278, 7536, 9704, 10048, 14556, 15072, 19408, 20096, 29112, 30144, 38816, 58224, 60288, 77632, 116448, 155264, 190441, 232896, 380882, 465792, 571323, 761764, 1142646, 1523528, 2285292, 3047056, 4570584, 6094112, 9141168, 12188224, 18282336, 24376448, 36564672, 73129344]

約数ペア:

[(1, 73129344), (2, 36564672), (3, 24376448), (4, 18282336), (6, 12188224), (8, 9141168), (12, 6094112), (16, 4570584), (24, 3047056), (32, 2285292), (48, 1523528), (64, 1142646), (96, 761764), (128, 571323), (157, 465792), (192, 380882), (314, 232896), (384, 190441), (471, 155264), (628, 116448), (942, 77632), (1213, 60288), (1256, 58224), (1884, 38816), (2426, 30144), (2512, 29112), (3639, 20096), (3768, 19408), (4852, 15072), (5024, 14556), (7278, 10048), (7536, 9704)]