69595484

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20887}}^1$

素因数の和:20922

約数の個数: 36

約数和(自身を含む): 150017616

約数和(自身を除く): 80422132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 20887, 41774, 83548, 146209, 292418, 355079, 584836, 710158, 1023463, 1420316, 2046926, 2485553, 4093852, 4971106, 9942212, 17398871, 34797742, 69595484]

約数ペア:

[(1, 69595484), (2, 34797742), (4, 17398871), (7, 9942212), (14, 4971106), (17, 4093852), (28, 2485553), (34, 2046926), (49, 1420316), (68, 1023463), (98, 710158), (119, 584836), (196, 355079), (238, 292418), (476, 146209), (833, 83548), (1666, 41774), (3332, 20887)]