78543966

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3203}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 162096768

約数和(自身を除く): 83552802

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 3203, 4087, 6406, 8174, 9609, 12261, 19218, 24522, 195383, 214601, 390766, 429202, 586149, 643803, 1172298, 1287606, 13090661, 26181322, 39271983, 78543966]

約数ペア:

[(1, 78543966), (2, 39271983), (3, 26181322), (6, 13090661), (61, 1287606), (67, 1172298), (122, 643803), (134, 586149), (183, 429202), (201, 390766), (366, 214601), (402, 195383), (3203, 24522), (4087, 19218), (6406, 12261), (8174, 9609)]