77331368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29927}}^1$

素因数の和:29969

約数の個数: 32

約数和(自身を含む): 161611200

約数和(自身を除く): 84279832

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 29927, 59854, 119708, 239416, 508759, 568613, 1017518, 1137226, 2035036, 2274452, 4070072, 4548904, 9666421, 19332842, 38665684, 77331368]

約数ペア:

[(1, 77331368), (2, 38665684), (4, 19332842), (8, 9666421), (17, 4548904), (19, 4070072), (34, 2274452), (38, 2035036), (68, 1137226), (76, 1017518), (136, 568613), (152, 508759), (323, 239416), (646, 119708), (1292, 59854), (2584, 29927)]