57427216

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6659}}^1$

素因数の和:6692

約数の個数: 60

約数和(自身を含む): 141218640

約数和(自身を除く): 83791424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 6659, 8624, 13318, 26636, 46613, 53272, 73249, 93226, 106544, 146498, 186452, 292996, 326291, 372904, 512743, 585992, 652582, 745808, 1025486, 1171984, 1305164, 2050972, 2610328, 3589201, 4101944, 5220656, 7178402, 8203888, 14356804, 28713608, 57427216]

約数ペア:

[(1, 57427216), (2, 28713608), (4, 14356804), (7, 8203888), (8, 7178402), (11, 5220656), (14, 4101944), (16, 3589201), (22, 2610328), (28, 2050972), (44, 1305164), (49, 1171984), (56, 1025486), (77, 745808), (88, 652582), (98, 585992), (112, 512743), (154, 372904), (176, 326291), (196, 292996), (308, 186452), (392, 146498), (539, 106544), (616, 93226), (784, 73249), (1078, 53272), (1232, 46613), (2156, 26636), (4312, 13318), (6659, 8624)]