78801732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128761}}^1$

素因数の和:128788

約数の個数: 36

約数和(自身を含む): 210912156

約数和(自身を除く): 132110424

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 128761, 257522, 386283, 515044, 772566, 1158849, 1545132, 2188937, 2317698, 4377874, 4635396, 6566811, 8755748, 13133622, 19700433, 26267244, 39400866, 78801732]

約数ペア:

[(1, 78801732), (2, 39400866), (3, 26267244), (4, 19700433), (6, 13133622), (9, 8755748), (12, 6566811), (17, 4635396), (18, 4377874), (34, 2317698), (36, 2188937), (51, 1545132), (68, 1158849), (102, 772566), (153, 515044), (204, 386283), (306, 257522), (612, 128761)]