47523568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 97962480

約数和(自身を除く): 50438912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 379, 461, 758, 922, 1516, 1844, 3032, 3688, 6064, 6443, 7376, 7837, 12886, 15674, 25772, 31348, 51544, 62696, 103088, 125392, 174719, 349438, 698876, 1397752, 2795504, 2970223, 5940446, 11880892, 23761784, 47523568]

約数ペア:

[(1, 47523568), (2, 23761784), (4, 11880892), (8, 5940446), (16, 2970223), (17, 2795504), (34, 1397752), (68, 698876), (136, 349438), (272, 174719), (379, 125392), (461, 103088), (758, 62696), (922, 51544), (1516, 31348), (1844, 25772), (3032, 15674), (3688, 12886), (6064, 7837), (6443, 7376)]