78440064

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{569}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 209304000

約数和(自身を除く): 130863936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 384, 569, 718, 1077, 1138, 1436, 1707, 2154, 2276, 2872, 3414, 4308, 4552, 5744, 6828, 8616, 9104, 11488, 13656, 17232, 18208, 22976, 27312, 34464, 36416, 45952, 54624, 68928, 72832, 109248, 137856, 204271, 218496, 408542, 612813, 817084, 1225626, 1634168, 2451252, 3268336, 4902504, 6536672, 9805008, 13073344, 19610016, 26146688, 39220032, 78440064]

約数ペア:

[(1, 78440064), (2, 39220032), (3, 26146688), (4, 19610016), (6, 13073344), (8, 9805008), (12, 6536672), (16, 4902504), (24, 3268336), (32, 2451252), (48, 1634168), (64, 1225626), (96, 817084), (128, 612813), (192, 408542), (359, 218496), (384, 204271), (569, 137856), (718, 109248), (1077, 72832), (1138, 68928), (1436, 54624), (1707, 45952), (2154, 36416), (2276, 34464), (2872, 27312), (3414, 22976), (4308, 18208), (4552, 17232), (5744, 13656), (6828, 11488), (8616, 9104)]