28343808

素因数分解:

$2^9\times 3^2\times {\mathrm{6151}}^1$

素因数の和:6175

約数の個数: 60

約数和(自身を含む): 81815448

約数和(自身を除く): 53471640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 6151, 12302, 18453, 24604, 36906, 49208, 55359, 73812, 98416, 110718, 147624, 196832, 221436, 295248, 393664, 442872, 590496, 787328, 885744, 1180992, 1574656, 1771488, 2361984, 3149312, 3542976, 4723968, 7085952, 9447936, 14171904, 28343808]

約数ペア:

[(1, 28343808), (2, 14171904), (3, 9447936), (4, 7085952), (6, 4723968), (8, 3542976), (9, 3149312), (12, 2361984), (16, 1771488), (18, 1574656), (24, 1180992), (32, 885744), (36, 787328), (48, 590496), (64, 442872), (72, 393664), (96, 295248), (128, 221436), (144, 196832), (192, 147624), (256, 110718), (288, 98416), (384, 73812), (512, 55359), (576, 49208), (768, 36906), (1152, 24604), (1536, 18453), (2304, 12302), (4608, 6151)]