38125688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 73990560

約数和(自身を除く): 35864872

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 853, 1208, 1706, 3412, 5587, 6824, 11174, 22348, 31561, 44696, 63122, 126244, 128803, 252488, 257606, 515212, 1030424, 4765711, 9531422, 19062844, 38125688]

約数ペア:

[(1, 38125688), (2, 19062844), (4, 9531422), (8, 4765711), (37, 1030424), (74, 515212), (148, 257606), (151, 252488), (296, 128803), (302, 126244), (604, 63122), (853, 44696), (1208, 31561), (1706, 22348), (3412, 11174), (5587, 6824)]