78839808

素因数分解:

$2^{16}\times 3^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 68

約数和(自身を含む): 210762168

約数和(自身を除く): 131922360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 401, 512, 768, 802, 1024, 1203, 1536, 1604, 2048, 2406, 3072, 3208, 4096, 4812, 6144, 6416, 8192, 9624, 12288, 12832, 16384, 19248, 24576, 25664, 32768, 38496, 49152, 51328, 65536, 76992, 98304, 102656, 153984, 196608, 205312, 307968, 410624, 615936, 821248, 1231872, 1642496, 2463744, 3284992, 4927488, 6569984, 9854976, 13139968, 19709952, 26279936, 39419904, 78839808]

約数ペア:

[(1, 78839808), (2, 39419904), (3, 26279936), (4, 19709952), (6, 13139968), (8, 9854976), (12, 6569984), (16, 4927488), (24, 3284992), (32, 2463744), (48, 1642496), (64, 1231872), (96, 821248), (128, 615936), (192, 410624), (256, 307968), (384, 205312), (401, 196608), (512, 153984), (768, 102656), (802, 98304), (1024, 76992), (1203, 65536), (1536, 51328), (1604, 49152), (2048, 38496), (2406, 32768), (3072, 25664), (3208, 24576), (4096, 19248), (4812, 16384), (6144, 12832), (6416, 12288), (8192, 9624)]