82216064

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 189475200

約数和(自身を除く): 107259136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1031, 1246, 1424, 2062, 2492, 2848, 4124, 4984, 5696, 7217, 8248, 9968, 11392, 14434, 16496, 19936, 28868, 32992, 39872, 57736, 65984, 79744, 91759, 115472, 131968, 183518, 230944, 367036, 461888, 642313, 734072, 923776, 1284626, 1468144, 2569252, 2936288, 5138504, 5872576, 10277008, 11745152, 20554016, 41108032, 82216064]

約数ペア:

[(1, 82216064), (2, 41108032), (4, 20554016), (7, 11745152), (8, 10277008), (14, 5872576), (16, 5138504), (28, 2936288), (32, 2569252), (56, 1468144), (64, 1284626), (89, 923776), (112, 734072), (128, 642313), (178, 461888), (224, 367036), (356, 230944), (448, 183518), (623, 131968), (712, 115472), (896, 91759), (1031, 79744), (1246, 65984), (1424, 57736), (2062, 39872), (2492, 32992), (2848, 28868), (4124, 19936), (4984, 16496), (5696, 14434), (7217, 11392), (8248, 9968)]