38372586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 91207296

約数和(自身を除く): 52834710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 2777, 4606, 5554, 6909, 8331, 13818, 16662, 19439, 38878, 58317, 116634, 130519, 136073, 261038, 272146, 391557, 408219, 783114, 816438, 913633, 1827266, 2740899, 5481798, 6395431, 12790862, 19186293, 38372586]

約数ペア:

[(1, 38372586), (2, 19186293), (3, 12790862), (6, 6395431), (7, 5481798), (14, 2740899), (21, 1827266), (42, 913633), (47, 816438), (49, 783114), (94, 408219), (98, 391557), (141, 272146), (147, 261038), (282, 136073), (294, 130519), (329, 116634), (658, 58317), (987, 38878), (1974, 19439), (2303, 16662), (2777, 13818), (4606, 8331), (5554, 6909)]