69493312

素因数分解:

$2^6\times 7^1\times {\mathrm{155119}}^1$

素因数の和:155138

約数の個数: 28

約数和(自身を含む): 157601920

約数和(自身を除く): 88108608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 155119, 310238, 620476, 1085833, 1240952, 2171666, 2481904, 4343332, 4963808, 8686664, 9927616, 17373328, 34746656, 69493312]

約数ペア:

[(1, 69493312), (2, 34746656), (4, 17373328), (7, 9927616), (8, 8686664), (14, 4963808), (16, 4343332), (28, 2481904), (32, 2171666), (56, 1240952), (64, 1085833), (112, 620476), (224, 310238), (448, 155119)]