73691968

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1719

約数の個数: 56

約数和(自身を含む): 168851072

約数和(自身を除く): 95159104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1597, 1648, 2884, 3194, 3296, 5768, 6388, 6592, 11179, 11536, 12776, 22358, 23072, 25552, 44716, 46144, 51104, 89432, 102208, 164491, 178864, 328982, 357728, 657964, 715456, 1151437, 1315928, 2302874, 2631856, 4605748, 5263712, 9211496, 10527424, 18422992, 36845984, 73691968]

約数ペア:

[(1, 73691968), (2, 36845984), (4, 18422992), (7, 10527424), (8, 9211496), (14, 5263712), (16, 4605748), (28, 2631856), (32, 2302874), (56, 1315928), (64, 1151437), (103, 715456), (112, 657964), (206, 357728), (224, 328982), (412, 178864), (448, 164491), (721, 102208), (824, 89432), (1442, 51104), (1597, 46144), (1648, 44716), (2884, 25552), (3194, 23072), (3296, 22358), (5768, 12776), (6388, 11536), (6592, 11179)]