67964974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 130654944

約数和(自身を除く): 62689970

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 583, 742, 757, 847, 1166, 1514, 1694, 4081, 5299, 6413, 8162, 8327, 10598, 12826, 16654, 40121, 44891, 58289, 80242, 89782, 91597, 116578, 183194, 280847, 441331, 561694, 641179, 882662, 1282358, 3089317, 4854641, 6178634, 9709282, 33982487, 67964974]

約数ペア:

[(1, 67964974), (2, 33982487), (7, 9709282), (11, 6178634), (14, 4854641), (22, 3089317), (53, 1282358), (77, 882662), (106, 641179), (121, 561694), (154, 441331), (242, 280847), (371, 183194), (583, 116578), (742, 91597), (757, 89782), (847, 80242), (1166, 58289), (1514, 44891), (1694, 40121), (4081, 16654), (5299, 12826), (6413, 10598), (8162, 8327)]