71168994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9811}}^1$

素因数の和:9863

約数の個数: 48

約数和(自身を含む): 171435264

約数和(自身を除く): 100266270

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 9811, 19622, 29433, 58866, 88299, 127543, 176598, 255086, 304141, 382629, 608282, 765258, 912423, 1147887, 1824846, 2295774, 2737269, 3953833, 5474538, 7907666, 11861499, 23722998, 35584497, 71168994]

約数ペア:

[(1, 71168994), (2, 35584497), (3, 23722998), (6, 11861499), (9, 7907666), (13, 5474538), (18, 3953833), (26, 2737269), (31, 2295774), (39, 1824846), (62, 1147887), (78, 912423), (93, 765258), (117, 608282), (186, 382629), (234, 304141), (279, 255086), (403, 176598), (558, 127543), (806, 88299), (1209, 58866), (2418, 29433), (3627, 19622), (7254, 9811)]