76467904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1145

約数の個数: 56

約数和(自身を含む): 163220400

約数和(自身を除く): 86752496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1049, 1072, 1088, 1139, 2098, 2144, 2278, 4196, 4288, 4556, 8392, 9112, 16784, 17833, 18224, 33568, 35666, 36448, 67136, 70283, 71332, 72896, 140566, 142664, 281132, 285328, 562264, 570656, 1124528, 1141312, 1194811, 2249056, 2389622, 4498112, 4779244, 9558488, 19116976, 38233952, 76467904]

約数ペア:

[(1, 76467904), (2, 38233952), (4, 19116976), (8, 9558488), (16, 4779244), (17, 4498112), (32, 2389622), (34, 2249056), (64, 1194811), (67, 1141312), (68, 1124528), (134, 570656), (136, 562264), (268, 285328), (272, 281132), (536, 142664), (544, 140566), (1049, 72896), (1072, 71332), (1088, 70283), (1139, 67136), (2098, 36448), (2144, 35666), (2278, 33568), (4196, 18224), (4288, 17833), (4556, 16784), (8392, 9112)]