42534938

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 68409360

約数和(自身を除く): 25874422

約数列:

[1, 2, 29, 53, 58, 101, 106, 137, 202, 274, 1537, 2929, 3074, 3973, 5353, 5858, 7261, 7946, 10706, 13837, 14522, 27674, 155237, 210569, 310474, 401273, 421138, 733361, 802546, 1466722, 21267469, 42534938]

約数ペア:

[(1, 42534938), (2, 21267469), (29, 1466722), (53, 802546), (58, 733361), (101, 421138), (106, 401273), (137, 310474), (202, 210569), (274, 155237), (1537, 27674), (2929, 14522), (3074, 13837), (3973, 10706), (5353, 7946), (5858, 7261)]