42206724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{55829}}^1$

素因数の和:55849

約数の個数: 48

約数和(自身を含む): 125059200

約数和(自身を除く): 82852476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 55829, 111658, 167487, 223316, 334974, 390803, 502461, 669948, 781606, 1004922, 1172409, 1507383, 1563212, 2009844, 2344818, 3014766, 3517227, 4689636, 6029532, 7034454, 10551681, 14068908, 21103362, 42206724]

約数ペア:

[(1, 42206724), (2, 21103362), (3, 14068908), (4, 10551681), (6, 7034454), (7, 6029532), (9, 4689636), (12, 3517227), (14, 3014766), (18, 2344818), (21, 2009844), (27, 1563212), (28, 1507383), (36, 1172409), (42, 1004922), (54, 781606), (63, 669948), (84, 502461), (108, 390803), (126, 334974), (189, 223316), (252, 167487), (378, 111658), (756, 55829)]