63947784

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 166824000

約数和(自身を除く): 102876216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 348, 417, 556, 661, 696, 834, 1112, 1322, 1668, 1983, 2644, 3336, 3966, 4031, 5288, 7932, 8062, 12093, 15864, 16124, 19169, 24186, 32248, 38338, 48372, 57507, 76676, 91879, 96744, 115014, 153352, 183758, 230028, 275637, 367516, 460056, 551274, 735032, 1102548, 2205096, 2664491, 5328982, 7993473, 10657964, 15986946, 21315928, 31973892, 63947784]

約数ペア:

[(1, 63947784), (2, 31973892), (3, 21315928), (4, 15986946), (6, 10657964), (8, 7993473), (12, 5328982), (24, 2664491), (29, 2205096), (58, 1102548), (87, 735032), (116, 551274), (139, 460056), (174, 367516), (232, 275637), (278, 230028), (348, 183758), (417, 153352), (556, 115014), (661, 96744), (696, 91879), (834, 76676), (1112, 57507), (1322, 48372), (1668, 38338), (1983, 32248), (2644, 24186), (3336, 19169), (3966, 16124), (4031, 15864), (5288, 12093), (7932, 8062)]