68441116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52973}}^1$

素因数の和:53013

約数の個数: 24

約数和(自身を含む): 133494480

約数和(自身を除く): 65053364

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 52973, 105946, 211892, 900541, 1006487, 1801082, 2012974, 3602164, 4025948, 17110279, 34220558, 68441116]

約数ペア:

[(1, 68441116), (2, 34220558), (4, 17110279), (17, 4025948), (19, 3602164), (34, 2012974), (38, 1801082), (68, 1006487), (76, 900541), (323, 211892), (646, 105946), (1292, 52973)]