40927936

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 84

約数和(自身を含む): 97755456

約数和(自身を除く): 56827520

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, 421, 434, 448, 496, 784, 842, 868, 992, 1519, 1568, 1684, 1736, 1984, 2947, 3038, 3136, 3368, 3472, 5894, 6076, 6736, 6944, 11788, 12152, 13051, 13472, 13888, 20629, 23576, 24304, 26102, 26944, 41258, 47152, 48608, 52204, 82516, 91357, 94304, 97216, 104408, 165032, 182714, 188608, 208816, 330064, 365428, 417632, 639499, 660128, 730856, 835264, 1278998, 1320256, 1461712, 2557996, 2923424, 5115992, 5846848, 10231984, 20463968, 40927936]

約数ペア:

[(1, 40927936), (2, 20463968), (4, 10231984), (7, 5846848), (8, 5115992), (14, 2923424), (16, 2557996), (28, 1461712), (31, 1320256), (32, 1278998), (49, 835264), (56, 730856), (62, 660128), (64, 639499), (98, 417632), (112, 365428), (124, 330064), (196, 208816), (217, 188608), (224, 182714), (248, 165032), (392, 104408), (421, 97216), (434, 94304), (448, 91357), (496, 82516), (784, 52204), (842, 48608), (868, 47152), (992, 41258), (1519, 26944), (1568, 26102), (1684, 24304), (1736, 23576), (1984, 20629), (2947, 13888), (3038, 13472), (3136, 13051), (3368, 12152), (3472, 11788), (5894, 6944), (6076, 6736)]