70996912

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15461}}^1$

素因数の和:15517

約数の個数: 40

約数和(自身を含む): 161052192

約数和(自身を除く): 90055280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 15461, 30922, 61844, 108227, 123688, 216454, 247376, 432908, 633901, 865816, 1267802, 1731632, 2535604, 4437307, 5071208, 8874614, 10142416, 17749228, 35498456, 70996912]

約数ペア:

[(1, 70996912), (2, 35498456), (4, 17749228), (7, 10142416), (8, 8874614), (14, 5071208), (16, 4437307), (28, 2535604), (41, 1731632), (56, 1267802), (82, 865816), (112, 633901), (164, 432908), (287, 247376), (328, 216454), (574, 123688), (656, 108227), (1148, 61844), (2296, 30922), (4592, 15461)]