78281856

素因数分解:

$2^7\times 3^3\times {\mathrm{22651}}^1$

素因数の和:22674

約数の個数: 64

約数和(自身を含む): 231050400

約数和(自身を除く): 152768544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 22651, 45302, 67953, 90604, 135906, 181208, 203859, 271812, 362416, 407718, 543624, 611577, 724832, 815436, 1087248, 1223154, 1449664, 1630872, 2174496, 2446308, 2899328, 3261744, 4348992, 4892616, 6523488, 8697984, 9785232, 13046976, 19570464, 26093952, 39140928, 78281856]

約数ペア:

[(1, 78281856), (2, 39140928), (3, 26093952), (4, 19570464), (6, 13046976), (8, 9785232), (9, 8697984), (12, 6523488), (16, 4892616), (18, 4348992), (24, 3261744), (27, 2899328), (32, 2446308), (36, 2174496), (48, 1630872), (54, 1449664), (64, 1223154), (72, 1087248), (96, 815436), (108, 724832), (128, 611577), (144, 543624), (192, 407718), (216, 362416), (288, 271812), (384, 203859), (432, 181208), (576, 135906), (864, 90604), (1152, 67953), (1728, 45302), (3456, 22651)]