71703464

素因数分解:

$2^3\times 7^4\times {\mathrm{3733}}^1$

素因数の和:3767

約数の個数: 40

約数和(自身を含む): 156884010

約数和(自身を除く): 85180546

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 3733, 4802, 7466, 9604, 14932, 19208, 26131, 29864, 52262, 104524, 182917, 209048, 365834, 731668, 1280419, 1463336, 2560838, 5121676, 8962933, 10243352, 17925866, 35851732, 71703464]

約数ペア:

[(1, 71703464), (2, 35851732), (4, 17925866), (7, 10243352), (8, 8962933), (14, 5121676), (28, 2560838), (49, 1463336), (56, 1280419), (98, 731668), (196, 365834), (343, 209048), (392, 182917), (686, 104524), (1372, 52262), (2401, 29864), (2744, 26131), (3733, 19208), (4802, 14932), (7466, 9604)]