71908326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2957}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 179041824

約数和(自身を除く): 107133498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 2957, 3474, 4053, 5914, 8106, 8871, 12159, 17742, 20699, 24318, 26613, 41398, 53226, 62097, 124194, 186291, 372582, 570701, 1141402, 1712103, 3424206, 3994907, 5136309, 7989814, 10272618, 11984721, 23969442, 35954163, 71908326]

約数ペア:

[(1, 71908326), (2, 35954163), (3, 23969442), (6, 11984721), (7, 10272618), (9, 7989814), (14, 5136309), (18, 3994907), (21, 3424206), (42, 1712103), (63, 1141402), (126, 570701), (193, 372582), (386, 186291), (579, 124194), (1158, 62097), (1351, 53226), (1737, 41398), (2702, 26613), (2957, 24318), (3474, 20699), (4053, 17742), (5914, 12159), (8106, 8871)]