85193892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7193}}^1$

素因数の和:7257

約数の個数: 72

約数和(自身を含む): 251387136

約数和(自身を除く): 166193244

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, 7193, 11844, 14386, 21579, 28772, 43158, 50351, 64737, 86316, 100702, 129474, 151053, 201404, 258948, 302106, 338071, 453159, 604212, 676142, 906318, 1014213, 1352284, 1812636, 2028426, 2366497, 3042639, 4056852, 4732994, 6085278, 7099491, 9465988, 12170556, 14198982, 21298473, 28397964, 42596946, 85193892]

約数ペア:

[(1, 85193892), (2, 42596946), (3, 28397964), (4, 21298473), (6, 14198982), (7, 12170556), (9, 9465988), (12, 7099491), (14, 6085278), (18, 4732994), (21, 4056852), (28, 3042639), (36, 2366497), (42, 2028426), (47, 1812636), (63, 1352284), (84, 1014213), (94, 906318), (126, 676142), (141, 604212), (188, 453159), (252, 338071), (282, 302106), (329, 258948), (423, 201404), (564, 151053), (658, 129474), (846, 100702), (987, 86316), (1316, 64737), (1692, 50351), (1974, 43158), (2961, 28772), (3948, 21579), (5922, 14386), (7193, 11844)]