33980778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7643}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 83472480

約数和(自身を除く): 49491702

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 7643, 15286, 22929, 45858, 68787, 99359, 137574, 145217, 198718, 290434, 298077, 435651, 596154, 871302, 894231, 1306953, 1788462, 1887821, 2613906, 3775642, 5663463, 11326926, 16990389, 33980778]

約数ペア:

[(1, 33980778), (2, 16990389), (3, 11326926), (6, 5663463), (9, 3775642), (13, 2613906), (18, 1887821), (19, 1788462), (26, 1306953), (38, 894231), (39, 871302), (57, 596154), (78, 435651), (114, 298077), (117, 290434), (171, 198718), (234, 145217), (247, 137574), (342, 99359), (494, 68787), (741, 45858), (1482, 22929), (2223, 15286), (4446, 7643)]