67710996

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 176904000

約数和(自身を除く): 109193004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 449, 531, 639, 708, 852, 898, 1062, 1278, 1347, 1796, 2124, 2556, 2694, 4041, 4189, 5388, 8082, 8378, 12567, 16164, 16756, 25134, 26491, 31879, 37701, 50268, 52982, 63758, 75402, 79473, 95637, 105964, 127516, 150804, 158946, 191274, 238419, 286911, 317892, 382548, 476838, 573822, 953676, 1147644, 1880861, 3761722, 5642583, 7523444, 11285166, 16927749, 22570332, 33855498, 67710996]

約数ペア:

[(1, 67710996), (2, 33855498), (3, 22570332), (4, 16927749), (6, 11285166), (9, 7523444), (12, 5642583), (18, 3761722), (36, 1880861), (59, 1147644), (71, 953676), (118, 573822), (142, 476838), (177, 382548), (213, 317892), (236, 286911), (284, 238419), (354, 191274), (426, 158946), (449, 150804), (531, 127516), (639, 105964), (708, 95637), (852, 79473), (898, 75402), (1062, 63758), (1278, 52982), (1347, 50268), (1796, 37701), (2124, 31879), (2556, 26491), (2694, 25134), (4041, 16756), (4189, 16164), (5388, 12567), (8082, 8378)]