65465157184

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{673399}}^1$

素因数の和:673456

約数の個数: 84

約数和(自身を含む): 155991763200

約数和(自身を除く): 90526606016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 6076, 6944, 12152, 13888, 24304, 48608, 97216, 673399, 1346798, 2693596, 4713793, 5387192, 9427586, 10774384, 18855172, 20875369, 21548768, 32996551, 37710344, 41750738, 43097536, 65993102, 75420688, 83501476, 131986204, 146127583, 150841376, 167002952, 263972408, 292255166, 301682752, 334005904, 527944816, 584510332, 668011808, 1022893081, 1055889632, 1169020664, 1336023616, 2045786162, 2111779264, 2338041328, 4091572324, 4676082656, 8183144648, 9352165312, 16366289296, 32732578592, 65465157184]

約数ペア:

[(1, 65465157184), (2, 32732578592), (4, 16366289296), (7, 9352165312), (8, 8183144648), (14, 4676082656), (16, 4091572324), (28, 2338041328), (31, 2111779264), (32, 2045786162), (49, 1336023616), (56, 1169020664), (62, 1055889632), (64, 1022893081), (98, 668011808), (112, 584510332), (124, 527944816), (196, 334005904), (217, 301682752), (224, 292255166), (248, 263972408), (392, 167002952), (434, 150841376), (448, 146127583), (496, 131986204), (784, 83501476), (868, 75420688), (992, 65993102), (1519, 43097536), (1568, 41750738), (1736, 37710344), (1984, 32996551), (3038, 21548768), (3136, 20875369), (3472, 18855172), (6076, 10774384), (6944, 9427586), (12152, 5387192), (13888, 4713793), (24304, 2693596), (48608, 1346798), (97216, 673399)]