73832718848

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{664537}}^1$

素因数の和:664593

約数の個数: 80

約数和(自身を含む): 174034527744

約数和(自身を除く): 100201808896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 13888, 15872, 27776, 55552, 111104, 664537, 1329074, 2658148, 4651759, 5316296, 9303518, 10632592, 18607036, 20600647, 21265184, 37214072, 41201294, 42530368, 74428144, 82402588, 85060736, 144204529, 148856288, 164805176, 170121472, 288409058, 297712576, 329610352, 340242944, 576818116, 595425152, 659220704, 1153636232, 1190850304, 1318441408, 2307272464, 2381700608, 2636882816, 4614544928, 5273765632, 9229089856, 10547531264, 18458179712, 36916359424, 73832718848]

約数ペア:

[(1, 73832718848), (2, 36916359424), (4, 18458179712), (7, 10547531264), (8, 9229089856), (14, 5273765632), (16, 4614544928), (28, 2636882816), (31, 2381700608), (32, 2307272464), (56, 1318441408), (62, 1190850304), (64, 1153636232), (112, 659220704), (124, 595425152), (128, 576818116), (217, 340242944), (224, 329610352), (248, 297712576), (256, 288409058), (434, 170121472), (448, 164805176), (496, 148856288), (512, 144204529), (868, 85060736), (896, 82402588), (992, 74428144), (1736, 42530368), (1792, 41201294), (1984, 37214072), (3472, 21265184), (3584, 20600647), (3968, 18607036), (6944, 10632592), (7936, 9303518), (13888, 5316296), (15872, 4651759), (27776, 2658148), (55552, 1329074), (111104, 664537)]