71567881304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{36781}}^1\times {\mathrm{8387}}^1$

素因数の和:45203

約数の個数: 32

約数和(自身を含む): 138837337200

約数和(自身を除く): 67269455896

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 8387, 16774, 33548, 36781, 67096, 73562, 147124, 243223, 294248, 486446, 972892, 1066649, 1945784, 2133298, 4266596, 8533192, 308482247, 616964494, 1233928988, 2467857976, 8945985163, 17891970326, 35783940652, 71567881304]

約数ペア:

[(1, 71567881304), (2, 35783940652), (4, 17891970326), (8, 8945985163), (29, 2467857976), (58, 1233928988), (116, 616964494), (232, 308482247), (8387, 8533192), (16774, 4266596), (33548, 2133298), (36781, 1945784), (67096, 1066649), (73562, 972892), (147124, 486446), (243223, 294248)]