23847712

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 55674864

約数和(自身を除く): 31827152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 227, 268, 392, 454, 469, 536, 784, 908, 938, 1072, 1568, 1589, 1816, 1876, 2144, 3178, 3283, 3632, 3752, 6356, 6566, 7264, 7504, 11123, 12712, 13132, 15008, 15209, 22246, 25424, 26264, 30418, 44492, 50848, 52528, 60836, 88984, 105056, 106463, 121672, 177968, 212926, 243344, 355936, 425852, 486688, 745241, 851704, 1490482, 1703408, 2980964, 3406816, 5961928, 11923856, 23847712]

約数ペア:

[(1, 23847712), (2, 11923856), (4, 5961928), (7, 3406816), (8, 2980964), (14, 1703408), (16, 1490482), (28, 851704), (32, 745241), (49, 486688), (56, 425852), (67, 355936), (98, 243344), (112, 212926), (134, 177968), (196, 121672), (224, 106463), (227, 105056), (268, 88984), (392, 60836), (454, 52528), (469, 50848), (536, 44492), (784, 30418), (908, 26264), (938, 25424), (1072, 22246), (1568, 15209), (1589, 15008), (1816, 13132), (1876, 12712), (2144, 11123), (3178, 7504), (3283, 7264), (3632, 6566), (3752, 6356)]