69428416

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{26459}}^1$

素因数の和:26512

約数の個数: 28

約数和(自身を含む): 141137640

約数和(自身を除く): 71709224

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 26459, 52918, 105836, 211672, 423344, 846688, 1084819, 1693376, 2169638, 4339276, 8678552, 17357104, 34714208, 69428416]

約数ペア:

[(1, 69428416), (2, 34714208), (4, 17357104), (8, 8678552), (16, 4339276), (32, 2169638), (41, 1693376), (64, 1084819), (82, 846688), (164, 423344), (328, 211672), (656, 105836), (1312, 52918), (2624, 26459)]