39130576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 80689280

約数和(自身を除く): 41558704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1327, 1552, 1843, 2654, 3686, 5308, 7372, 10616, 14744, 21232, 25213, 29488, 50426, 100852, 128719, 201704, 257438, 403408, 514876, 1029752, 2059504, 2445661, 4891322, 9782644, 19565288, 39130576]

約数ペア:

[(1, 39130576), (2, 19565288), (4, 9782644), (8, 4891322), (16, 2445661), (19, 2059504), (38, 1029752), (76, 514876), (97, 403408), (152, 257438), (194, 201704), (304, 128719), (388, 100852), (776, 50426), (1327, 29488), (1552, 25213), (1843, 21232), (2654, 14744), (3686, 10616), (5308, 7372)]