67936930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 130469616

約数和(自身を除く): 62532686

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 2917, 4658, 5834, 11645, 14585, 23290, 29170, 49589, 99178, 247945, 399629, 495890, 799258, 1998145, 3996290, 6793693, 13587386, 33968465, 67936930]

約数ペア:

[(1, 67936930), (2, 33968465), (5, 13587386), (10, 6793693), (17, 3996290), (34, 1998145), (85, 799258), (137, 495890), (170, 399629), (274, 247945), (685, 99178), (1370, 49589), (2329, 29170), (2917, 23290), (4658, 14585), (5834, 11645)]