61214976

素因数分解:

$2^8\times 3^2\times {\mathrm{163}}^2$

素因数の和:348

約数の個数: 81

約数和(自身を含む): 177587319

約数和(自身を除く): 116372343

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 384, 489, 576, 652, 768, 978, 1152, 1304, 1467, 1956, 2304, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 20864, 23472, 26569, 31296, 41728, 46944, 53138, 62592, 79707, 93888, 106276, 125184, 159414, 187776, 212552, 239121, 318828, 375552, 425104, 478242, 637656, 850208, 956484, 1275312, 1700416, 1912968, 2550624, 3400832, 3825936, 5101248, 6801664, 7651872, 10202496, 15303744, 20404992, 30607488, 61214976]

約数ペア:

[(1, 61214976), (2, 30607488), (3, 20404992), (4, 15303744), (6, 10202496), (8, 7651872), (9, 6801664), (12, 5101248), (16, 3825936), (18, 3400832), (24, 2550624), (32, 1912968), (36, 1700416), (48, 1275312), (64, 956484), (72, 850208), (96, 637656), (128, 478242), (144, 425104), (163, 375552), (192, 318828), (256, 239121), (288, 212552), (326, 187776), (384, 159414), (489, 125184), (576, 106276), (652, 93888), (768, 79707), (978, 62592), (1152, 53138), (1304, 46944), (1467, 41728), (1956, 31296), (2304, 26569), (2608, 23472), (2934, 20864), (3912, 15648), (5216, 11736), (5868, 10432)]