64034432

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 163036800

約数和(自身を除く): 99002368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 89, 112, 128, 146, 154, 176, 178, 224, 292, 308, 352, 356, 448, 511, 584, 616, 623, 704, 712, 803, 896, 979, 1022, 1168, 1232, 1246, 1408, 1424, 1606, 1958, 2044, 2336, 2464, 2492, 2848, 3212, 3916, 4088, 4672, 4928, 4984, 5621, 5696, 6424, 6497, 6853, 7832, 8176, 9344, 9856, 9968, 11242, 11392, 12848, 12994, 13706, 15664, 16352, 19936, 22484, 25696, 25988, 27412, 31328, 32704, 39872, 44968, 45479, 51392, 51976, 54824, 62656, 65408, 71467, 79744, 89936, 90958, 102784, 103952, 109648, 125312, 142934, 179872, 181916, 207904, 219296, 285868, 359744, 363832, 415808, 438592, 500269, 571736, 719488, 727664, 831616, 877184, 1000538, 1143472, 1455328, 2001076, 2286944, 2910656, 4002152, 4573888, 5821312, 8004304, 9147776, 16008608, 32017216, 64034432]

約数ペア:

[(1, 64034432), (2, 32017216), (4, 16008608), (7, 9147776), (8, 8004304), (11, 5821312), (14, 4573888), (16, 4002152), (22, 2910656), (28, 2286944), (32, 2001076), (44, 1455328), (56, 1143472), (64, 1000538), (73, 877184), (77, 831616), (88, 727664), (89, 719488), (112, 571736), (128, 500269), (146, 438592), (154, 415808), (176, 363832), (178, 359744), (224, 285868), (292, 219296), (308, 207904), (352, 181916), (356, 179872), (448, 142934), (511, 125312), (584, 109648), (616, 103952), (623, 102784), (704, 90958), (712, 89936), (803, 79744), (896, 71467), (979, 65408), (1022, 62656), (1168, 54824), (1232, 51976), (1246, 51392), (1408, 45479), (1424, 44968), (1606, 39872), (1958, 32704), (2044, 31328), (2336, 27412), (2464, 25988), (2492, 25696), (2848, 22484), (3212, 19936), (3916, 16352), (4088, 15664), (4672, 13706), (4928, 12994), (4984, 12848), (5621, 11392), (5696, 11242), (6424, 9968), (6497, 9856), (6853, 9344), (7832, 8176)]