71300684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27983}}^1$

素因数の和:28014

約数の個数: 36

約数和(自身を含む): 156318624

約数和(自身を除く): 85017940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 27983, 55966, 111932, 195881, 363779, 391762, 727558, 783524, 1371167, 1455116, 2546453, 2742334, 5092906, 5484668, 10185812, 17825171, 35650342, 71300684]

約数ペア:

[(1, 71300684), (2, 35650342), (4, 17825171), (7, 10185812), (13, 5484668), (14, 5092906), (26, 2742334), (28, 2546453), (49, 1455116), (52, 1371167), (91, 783524), (98, 727558), (182, 391762), (196, 363779), (364, 195881), (637, 111932), (1274, 55966), (2548, 27983)]