67635946

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 121956480

約数和(自身を除く): 54320534

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 2731, 3538, 5462, 12383, 19117, 24766, 38234, 79199, 158398, 166591, 333182, 554393, 1108786, 1166137, 2332274, 4831139, 9662278, 33817973, 67635946]

約数ペア:

[(1, 67635946), (2, 33817973), (7, 9662278), (14, 4831139), (29, 2332274), (58, 1166137), (61, 1108786), (122, 554393), (203, 333182), (406, 166591), (427, 158398), (854, 79199), (1769, 38234), (2731, 24766), (3538, 19117), (5462, 12383)]