30353344

素因数分解:

$2^6\times 7^2\times {\mathrm{9679}}^1$

素因数の和:9705

約数の個数: 42

約数和(自身を含む): 70073520

約数和(自身を除く): 39720176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9679, 19358, 38716, 67753, 77432, 135506, 154864, 271012, 309728, 474271, 542024, 619456, 948542, 1084048, 1897084, 2168096, 3794168, 4336192, 7588336, 15176672, 30353344]

約数ペア:

[(1, 30353344), (2, 15176672), (4, 7588336), (7, 4336192), (8, 3794168), (14, 2168096), (16, 1897084), (28, 1084048), (32, 948542), (49, 619456), (56, 542024), (64, 474271), (98, 309728), (112, 271012), (196, 154864), (224, 135506), (392, 77432), (448, 67753), (784, 38716), (1568, 19358), (3136, 9679)]