47425938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 115415040

約数和(自身を除く): 67989102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 103, 114, 133, 206, 266, 309, 399, 577, 618, 721, 798, 1154, 1442, 1731, 1957, 2163, 3462, 3914, 4039, 4326, 5871, 8078, 10963, 11742, 12117, 13699, 21926, 24234, 27398, 32889, 41097, 59431, 65778, 76741, 82194, 118862, 153482, 178293, 230223, 356586, 416017, 460446, 832034, 1129189, 1248051, 2258378, 2496102, 3387567, 6775134, 7904323, 15808646, 23712969, 47425938]

約数ペア:

[(1, 47425938), (2, 23712969), (3, 15808646), (6, 7904323), (7, 6775134), (14, 3387567), (19, 2496102), (21, 2258378), (38, 1248051), (42, 1129189), (57, 832034), (103, 460446), (114, 416017), (133, 356586), (206, 230223), (266, 178293), (309, 153482), (399, 118862), (577, 82194), (618, 76741), (721, 65778), (798, 59431), (1154, 41097), (1442, 32889), (1731, 27398), (1957, 24234), (2163, 21926), (3462, 13699), (3914, 12117), (4039, 11742), (4326, 10963), (5871, 8078)]