71944956

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{12569}}^1$

素因数の和:12635

約数の個数: 48

約数和(自身を含む): 190058400

約数和(自身を除く): 118113444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 12569, 25138, 37707, 50276, 75414, 113121, 150828, 226242, 339363, 452484, 666157, 678726, 1332314, 1357452, 1998471, 2664628, 3996942, 5995413, 7993884, 11990826, 17986239, 23981652, 35972478, 71944956]

約数ペア:

[(1, 71944956), (2, 35972478), (3, 23981652), (4, 17986239), (6, 11990826), (9, 7993884), (12, 5995413), (18, 3996942), (27, 2664628), (36, 1998471), (53, 1357452), (54, 1332314), (106, 678726), (108, 666157), (159, 452484), (212, 339363), (318, 226242), (477, 150828), (636, 113121), (954, 75414), (1431, 50276), (1908, 37707), (2862, 25138), (5724, 12569)]