73020372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 181222272

約数和(自身を除く): 108201900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 526, 789, 1052, 1361, 1578, 2722, 3156, 4083, 4471, 5444, 8166, 8942, 13413, 16332, 17884, 23137, 26826, 46274, 53652, 69411, 92548, 138822, 277644, 357943, 715886, 1073829, 1431772, 2147658, 4295316, 6085031, 12170062, 18255093, 24340124, 36510186, 73020372]

約数ペア:

[(1, 73020372), (2, 36510186), (3, 24340124), (4, 18255093), (6, 12170062), (12, 6085031), (17, 4295316), (34, 2147658), (51, 1431772), (68, 1073829), (102, 715886), (204, 357943), (263, 277644), (526, 138822), (789, 92548), (1052, 69411), (1361, 53652), (1578, 46274), (2722, 26826), (3156, 23137), (4083, 17884), (4471, 16332), (5444, 13413), (8166, 8942)]