173894361438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17293}}^1\times {\mathrm{239423}}^1$

素因数の和:256728

約数の個数: 32

約数和(自身を含む): 397497470976

約数和(自身を除く): 223603109538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 17293, 34586, 51879, 103758, 121051, 239423, 242102, 363153, 478846, 718269, 726306, 1436538, 1675961, 3351922, 5027883, 10055766, 4140341939, 8280683878, 12421025817, 24842051634, 28982393573, 57964787146, 86947180719, 173894361438]

約数ペア:

[(1, 173894361438), (2, 86947180719), (3, 57964787146), (6, 28982393573), (7, 24842051634), (14, 12421025817), (21, 8280683878), (42, 4140341939), (17293, 10055766), (34586, 5027883), (51879, 3351922), (103758, 1675961), (121051, 1436538), (239423, 726306), (242102, 718269), (363153, 478846)]