77501312

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 179226240

約数和(自身を除く): 101724928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 268, 448, 469, 536, 896, 938, 1072, 1291, 1876, 2144, 2582, 3752, 4288, 5164, 7504, 8576, 9037, 10328, 15008, 18074, 20656, 30016, 36148, 41312, 60032, 72296, 82624, 86497, 144592, 165248, 172994, 289184, 345988, 578368, 605479, 691976, 1156736, 1210958, 1383952, 2421916, 2767904, 4843832, 5535808, 9687664, 11071616, 19375328, 38750656, 77501312]

約数ペア:

[(1, 77501312), (2, 38750656), (4, 19375328), (7, 11071616), (8, 9687664), (14, 5535808), (16, 4843832), (28, 2767904), (32, 2421916), (56, 1383952), (64, 1210958), (67, 1156736), (112, 691976), (128, 605479), (134, 578368), (224, 345988), (268, 289184), (448, 172994), (469, 165248), (536, 144592), (896, 86497), (938, 82624), (1072, 72296), (1291, 60032), (1876, 41312), (2144, 36148), (2582, 30016), (3752, 20656), (4288, 18074), (5164, 15008), (7504, 10328), (8576, 9037)]