63854172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 172448640

約数和(自身を除く): 108594468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 1973, 2697, 3596, 3946, 5394, 5919, 7892, 8091, 10788, 11838, 16182, 17757, 23676, 32364, 35514, 57217, 61163, 71028, 114434, 122326, 171651, 183489, 228868, 244652, 343302, 366978, 514953, 550467, 686604, 733956, 1029906, 1100934, 1773727, 2059812, 2201868, 3547454, 5321181, 7094908, 10642362, 15963543, 21284724, 31927086, 63854172]

約数ペア:

[(1, 63854172), (2, 31927086), (3, 21284724), (4, 15963543), (6, 10642362), (9, 7094908), (12, 5321181), (18, 3547454), (29, 2201868), (31, 2059812), (36, 1773727), (58, 1100934), (62, 1029906), (87, 733956), (93, 686604), (116, 550467), (124, 514953), (174, 366978), (186, 343302), (261, 244652), (279, 228868), (348, 183489), (372, 171651), (522, 122326), (558, 114434), (899, 71028), (1044, 61163), (1116, 57217), (1798, 35514), (1973, 32364), (2697, 23676), (3596, 17757), (3946, 16182), (5394, 11838), (5919, 10788), (7892, 8091)]