83417292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7043}}^1$

素因数の和:7107

約数の個数: 72

約数和(自身を含む): 246145536

約数和(自身を除く): 162728244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 7043, 11844, 14086, 21129, 28172, 42258, 49301, 63387, 84516, 98602, 126774, 147903, 197204, 253548, 295806, 331021, 443709, 591612, 662042, 887418, 993063, 1324084, 1774836, 1986126, 2317147, 2979189, 3972252, 4634294, 5958378, 6951441, 9268588, 11916756, 13902882, 20854323, 27805764, 41708646, 83417292]

約数ペア:

[(1, 83417292), (2, 41708646), (3, 27805764), (4, 20854323), (6, 13902882), (7, 11916756), (9, 9268588), (12, 6951441), (14, 5958378), (18, 4634294), (21, 3972252), (28, 2979189), (36, 2317147), (42, 1986126), (47, 1774836), (63, 1324084), (84, 993063), (94, 887418), (126, 662042), (141, 591612), (188, 443709), (252, 331021), (282, 295806), (329, 253548), (423, 197204), (564, 147903), (658, 126774), (846, 98602), (987, 84516), (1316, 63387), (1692, 49301), (1974, 42258), (2961, 28172), (3948, 21129), (5922, 14086), (7043, 11844)]