69823516

素因数分解:

$2^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{2039}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 139829760

約数和(自身を除く): 70006244

約数列:

[1, 2, 4, 7, 14, 28, 1223, 2039, 2446, 4078, 4892, 8156, 8561, 14273, 17122, 28546, 34244, 57092, 2493697, 4987394, 9974788, 17455879, 34911758, 69823516]

約数ペア:

[(1, 69823516), (2, 34911758), (4, 17455879), (7, 9974788), (14, 4987394), (28, 2493697), (1223, 57092), (2039, 34244), (2446, 28546), (4078, 17122), (4892, 14273), (8156, 8561)]