16655904

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:550

約数の個数: 72

約数和(自身を含む): 47803392

約数和(自身を除く): 31147488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 383, 453, 604, 766, 906, 1149, 1208, 1359, 1532, 1812, 2298, 2416, 2718, 3064, 3447, 3624, 4596, 4832, 5436, 6128, 6894, 7248, 9192, 10872, 12256, 13788, 14496, 18384, 21744, 27576, 36768, 43488, 55152, 57833, 110304, 115666, 173499, 231332, 346998, 462664, 520497, 693996, 925328, 1040994, 1387992, 1850656, 2081988, 2775984, 4163976, 5551968, 8327952, 16655904]

約数ペア:

[(1, 16655904), (2, 8327952), (3, 5551968), (4, 4163976), (6, 2775984), (8, 2081988), (9, 1850656), (12, 1387992), (16, 1040994), (18, 925328), (24, 693996), (32, 520497), (36, 462664), (48, 346998), (72, 231332), (96, 173499), (144, 115666), (151, 110304), (288, 57833), (302, 55152), (383, 43488), (453, 36768), (604, 27576), (766, 21744), (906, 18384), (1149, 14496), (1208, 13788), (1359, 12256), (1532, 10872), (1812, 9192), (2298, 7248), (2416, 6894), (2718, 6128), (3064, 5436), (3447, 4832), (3624, 4596)]