19026084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 37421916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 132, 154, 177, 231, 236, 308, 349, 354, 413, 462, 649, 698, 708, 826, 924, 1047, 1239, 1298, 1396, 1652, 1947, 2094, 2443, 2478, 2596, 3839, 3894, 4188, 4543, 4886, 4956, 7329, 7678, 7788, 9086, 9772, 11517, 13629, 14658, 15356, 18172, 20591, 23034, 26873, 27258, 29316, 41182, 46068, 53746, 54516, 61773, 80619, 82364, 107492, 123546, 144137, 161238, 226501, 247092, 288274, 322476, 432411, 453002, 576548, 679503, 864822, 906004, 1359006, 1585507, 1729644, 2718012, 3171014, 4756521, 6342028, 9513042, 19026084]

約数ペア:

[(1, 19026084), (2, 9513042), (3, 6342028), (4, 4756521), (6, 3171014), (7, 2718012), (11, 1729644), (12, 1585507), (14, 1359006), (21, 906004), (22, 864822), (28, 679503), (33, 576548), (42, 453002), (44, 432411), (59, 322476), (66, 288274), (77, 247092), (84, 226501), (118, 161238), (132, 144137), (154, 123546), (177, 107492), (231, 82364), (236, 80619), (308, 61773), (349, 54516), (354, 53746), (413, 46068), (462, 41182), (649, 29316), (698, 27258), (708, 26873), (826, 23034), (924, 20591), (1047, 18172), (1239, 15356), (1298, 14658), (1396, 13629), (1652, 11517), (1947, 9772), (2094, 9086), (2443, 7788), (2478, 7678), (2596, 7329), (3839, 4956), (3894, 4886), (4188, 4543)]