63986944

素因数分解:

$2^8\times 7^2\times {\mathrm{5101}}^1$

素因数の和:5131

約数の個数: 54

約数和(自身を含む): 148605954

約数和(自身を除く): 84619010

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5101, 6272, 10202, 12544, 20404, 35707, 40808, 71414, 81616, 142828, 163232, 249949, 285656, 326464, 499898, 571312, 652928, 999796, 1142624, 1305856, 1999592, 2285248, 3999184, 4570496, 7998368, 9140992, 15996736, 31993472, 63986944]

約数ペア:

[(1, 63986944), (2, 31993472), (4, 15996736), (7, 9140992), (8, 7998368), (14, 4570496), (16, 3999184), (28, 2285248), (32, 1999592), (49, 1305856), (56, 1142624), (64, 999796), (98, 652928), (112, 571312), (128, 499898), (196, 326464), (224, 285656), (256, 249949), (392, 163232), (448, 142828), (784, 81616), (896, 71414), (1568, 40808), (1792, 35707), (3136, 20404), (5101, 12544), (6272, 10202)]