40815264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60737}}^1$

素因数の和:60757

約数の個数: 48

約数和(自身を含む): 122447808

約数和(自身を除く): 81632544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 60737, 121474, 182211, 242948, 364422, 425159, 485896, 728844, 850318, 971792, 1275477, 1457688, 1700636, 1943584, 2550954, 2915376, 3401272, 5101908, 5830752, 6802544, 10203816, 13605088, 20407632, 40815264]

約数ペア:

[(1, 40815264), (2, 20407632), (3, 13605088), (4, 10203816), (6, 6802544), (7, 5830752), (8, 5101908), (12, 3401272), (14, 2915376), (16, 2550954), (21, 1943584), (24, 1700636), (28, 1457688), (32, 1275477), (42, 971792), (48, 850318), (56, 728844), (84, 485896), (96, 425159), (112, 364422), (168, 242948), (224, 182211), (336, 121474), (672, 60737)]