39342556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 80287200

約数和(自身を除く): 40944644

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 149, 187, 298, 353, 374, 596, 706, 748, 1412, 1639, 2533, 3278, 3883, 5066, 6001, 6556, 7766, 10132, 12002, 15532, 24004, 27863, 52597, 55726, 66011, 105194, 111452, 132022, 210388, 264044, 578567, 894149, 1157134, 1788298, 2314268, 3576596, 9835639, 19671278, 39342556]

約数ペア:

[(1, 39342556), (2, 19671278), (4, 9835639), (11, 3576596), (17, 2314268), (22, 1788298), (34, 1157134), (44, 894149), (68, 578567), (149, 264044), (187, 210388), (298, 132022), (353, 111452), (374, 105194), (596, 66011), (706, 55726), (748, 52597), (1412, 27863), (1639, 24004), (2533, 15532), (3278, 12002), (3883, 10132), (5066, 7766), (6001, 6556)]