129038658

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{62701}}^1$

素因数の和:62727

約数の個数: 32

約数和(自身を含む): 300969600

約数和(自身を除く): 171930942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 62701, 125402, 188103, 376206, 438907, 877814, 1316721, 2633442, 3072349, 6144698, 9217047, 18434094, 21506443, 43012886, 64519329, 129038658]

約数ペア:

[(1, 129038658), (2, 64519329), (3, 43012886), (6, 21506443), (7, 18434094), (14, 9217047), (21, 6144698), (42, 3072349), (49, 2633442), (98, 1316721), (147, 877814), (294, 438907), (343, 376206), (686, 188103), (1029, 125402), (2058, 62701)]