42154099904

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{445943}}^1$

素因数の和:446173

約数の個数: 56

約数和(自身を含む): 96052770048

約数和(自身を除く): 53898670144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 1477, 1688, 2954, 3376, 5908, 6752, 11816, 13504, 23632, 47264, 94528, 445943, 891886, 1783772, 3121601, 3567544, 6243202, 7135088, 12486404, 14270176, 24972808, 28540352, 49945616, 94093973, 99891232, 188187946, 199782464, 376375892, 658657811, 752751784, 1317315622, 1505503568, 2634631244, 3011007136, 5269262488, 6022014272, 10538524976, 21077049952, 42154099904]

約数ペア:

[(1, 42154099904), (2, 21077049952), (4, 10538524976), (7, 6022014272), (8, 5269262488), (14, 3011007136), (16, 2634631244), (28, 1505503568), (32, 1317315622), (56, 752751784), (64, 658657811), (112, 376375892), (211, 199782464), (224, 188187946), (422, 99891232), (448, 94093973), (844, 49945616), (1477, 28540352), (1688, 24972808), (2954, 14270176), (3376, 12486404), (5908, 7135088), (6752, 6243202), (11816, 3567544), (13504, 3121601), (23632, 1783772), (47264, 891886), (94528, 445943)]