672364188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{1061}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 1762750080

約数和(自身を除く): 1090385892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 607, 1044, 1061, 1214, 1821, 2122, 2428, 3183, 3642, 4244, 5463, 6366, 7284, 9549, 10926, 12732, 17603, 19098, 21852, 30769, 35206, 38196, 52809, 61538, 70412, 92307, 105618, 123076, 158427, 184614, 211236, 276921, 316854, 369228, 553842, 633708, 644027, 1107684, 1288054, 1932081, 2576108, 3864162, 5796243, 7728324, 11592486, 18676783, 23184972, 37353566, 56030349, 74707132, 112060698, 168091047, 224121396, 336182094, 672364188]

約数ペア:

[(1, 672364188), (2, 336182094), (3, 224121396), (4, 168091047), (6, 112060698), (9, 74707132), (12, 56030349), (18, 37353566), (29, 23184972), (36, 18676783), (58, 11592486), (87, 7728324), (116, 5796243), (174, 3864162), (261, 2576108), (348, 1932081), (522, 1288054), (607, 1107684), (1044, 644027), (1061, 633708), (1214, 553842), (1821, 369228), (2122, 316854), (2428, 276921), (3183, 211236), (3642, 184614), (4244, 158427), (5463, 123076), (6366, 105618), (7284, 92307), (9549, 70412), (10926, 61538), (12732, 52809), (17603, 38196), (19098, 35206), (21852, 30769)]