84772912

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18461}}^1$

素因数の和:18517

約数の個数: 40

約数和(自身を含む): 192300192

約数和(自身を除く): 107527280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 18461, 36922, 73844, 129227, 147688, 258454, 295376, 516908, 756901, 1033816, 1513802, 2067632, 3027604, 5298307, 6055208, 10596614, 12110416, 21193228, 42386456, 84772912]

約数ペア:

[(1, 84772912), (2, 42386456), (4, 21193228), (7, 12110416), (8, 10596614), (14, 6055208), (16, 5298307), (28, 3027604), (41, 2067632), (56, 1513802), (82, 1033816), (112, 756901), (164, 516908), (287, 295376), (328, 258454), (574, 147688), (656, 129227), (1148, 73844), (2296, 36922), (4592, 18461)]