38804892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9829}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 105692160

約数和(自身を除く): 66887268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 9829, 19658, 29487, 39316, 58974, 68803, 117948, 137606, 206409, 275212, 412818, 461963, 825636, 923926, 1385889, 1847852, 2771778, 3233741, 5543556, 6467482, 9701223, 12934964, 19402446, 38804892]

約数ペア:

[(1, 38804892), (2, 19402446), (3, 12934964), (4, 9701223), (6, 6467482), (7, 5543556), (12, 3233741), (14, 2771778), (21, 1847852), (28, 1385889), (42, 923926), (47, 825636), (84, 461963), (94, 412818), (141, 275212), (188, 206409), (282, 137606), (329, 117948), (564, 68803), (658, 58974), (987, 39316), (1316, 29487), (1974, 19658), (3948, 9829)]