71495032

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17489}}^1$

素因数の和:17575

約数の個数: 32

約数和(自身を含む): 155311200

約数和(自身を除く): 83816168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17489, 34978, 69956, 122423, 139912, 244846, 489692, 979384, 1276697, 2553394, 5106788, 8936879, 10213576, 17873758, 35747516, 71495032]

約数ペア:

[(1, 71495032), (2, 35747516), (4, 17873758), (7, 10213576), (8, 8936879), (14, 5106788), (28, 2553394), (56, 1276697), (73, 979384), (146, 489692), (292, 244846), (511, 139912), (584, 122423), (1022, 69956), (2044, 34978), (4088, 17489)]