67303264

素因数分解:

$2^5\times 7^2\times {\mathrm{42923}}^1$

素因数の和:42947

約数の個数: 36

約数和(自身を含む): 154140084

約数和(自身を除く): 86836820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 42923, 85846, 171692, 300461, 343384, 600922, 686768, 1201844, 1373536, 2103227, 2403688, 4206454, 4807376, 8412908, 9614752, 16825816, 33651632, 67303264]

約数ペア:

[(1, 67303264), (2, 33651632), (4, 16825816), (7, 9614752), (8, 8412908), (14, 4807376), (16, 4206454), (28, 2403688), (32, 2103227), (49, 1373536), (56, 1201844), (98, 686768), (112, 600922), (196, 343384), (224, 300461), (392, 171692), (784, 85846), (1568, 42923)]