49312908

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 133056000

約数和(自身を除く): 83743092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 71, 108, 109, 118, 142, 177, 213, 218, 236, 284, 327, 354, 426, 436, 531, 639, 654, 708, 852, 981, 1062, 1278, 1308, 1593, 1917, 1962, 2124, 2556, 2943, 3186, 3834, 3924, 4189, 5886, 6372, 6431, 7668, 7739, 8378, 11772, 12567, 12862, 15478, 16756, 19293, 23217, 25134, 25724, 30956, 37701, 38586, 46434, 50268, 57879, 69651, 75402, 77172, 92868, 113103, 115758, 139302, 150804, 173637, 208953, 226206, 231516, 278604, 347274, 417906, 452412, 456601, 694548, 835812, 913202, 1369803, 1826404, 2739606, 4109409, 5479212, 8218818, 12328227, 16437636, 24656454, 49312908]

約数ペア:

[(1, 49312908), (2, 24656454), (3, 16437636), (4, 12328227), (6, 8218818), (9, 5479212), (12, 4109409), (18, 2739606), (27, 1826404), (36, 1369803), (54, 913202), (59, 835812), (71, 694548), (108, 456601), (109, 452412), (118, 417906), (142, 347274), (177, 278604), (213, 231516), (218, 226206), (236, 208953), (284, 173637), (327, 150804), (354, 139302), (426, 115758), (436, 113103), (531, 92868), (639, 77172), (654, 75402), (708, 69651), (852, 57879), (981, 50268), (1062, 46434), (1278, 38586), (1308, 37701), (1593, 30956), (1917, 25724), (1962, 25134), (2124, 23217), (2556, 19293), (2943, 16756), (3186, 15478), (3834, 12862), (3924, 12567), (4189, 11772), (5886, 8378), (6372, 7739), (6431, 7668)]