15692017744

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{73459}}^1$

素因数の和:73572

約数の個数: 60

約数和(自身を含む): 33339086400

約数和(自身を除く): 17647068656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 1027, 1264, 1352, 2054, 2704, 4108, 8216, 13351, 16432, 26702, 53404, 73459, 106808, 146918, 213616, 293836, 587672, 954967, 1175344, 1909934, 3819868, 5803261, 7639736, 11606522, 12414571, 15279472, 23213044, 24829142, 46426088, 49658284, 75442393, 92852176, 99316568, 150884786, 198633136, 301769572, 603539144, 980751109, 1207078288, 1961502218, 3923004436, 7846008872, 15692017744]

約数ペア:

[(1, 15692017744), (2, 7846008872), (4, 3923004436), (8, 1961502218), (13, 1207078288), (16, 980751109), (26, 603539144), (52, 301769572), (79, 198633136), (104, 150884786), (158, 99316568), (169, 92852176), (208, 75442393), (316, 49658284), (338, 46426088), (632, 24829142), (676, 23213044), (1027, 15279472), (1264, 12414571), (1352, 11606522), (2054, 7639736), (2704, 5803261), (4108, 3819868), (8216, 1909934), (13351, 1175344), (16432, 954967), (26702, 587672), (53404, 293836), (73459, 213616), (106808, 146918)]