67271946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 160247808

約数和(自身を除く): 92975862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 53, 94, 106, 141, 159, 282, 318, 329, 371, 643, 658, 742, 987, 1113, 1286, 1929, 1974, 2226, 2491, 3858, 4501, 4982, 7473, 9002, 13503, 14946, 17437, 27006, 30221, 34079, 34874, 52311, 60442, 68158, 90663, 102237, 104622, 181326, 204474, 211547, 238553, 423094, 477106, 634641, 715659, 1269282, 1431318, 1601713, 3203426, 4805139, 9610278, 11211991, 22423982, 33635973, 67271946]

約数ペア:

[(1, 67271946), (2, 33635973), (3, 22423982), (6, 11211991), (7, 9610278), (14, 4805139), (21, 3203426), (42, 1601713), (47, 1431318), (53, 1269282), (94, 715659), (106, 634641), (141, 477106), (159, 423094), (282, 238553), (318, 211547), (329, 204474), (371, 181326), (643, 104622), (658, 102237), (742, 90663), (987, 68158), (1113, 60442), (1286, 52311), (1929, 34874), (1974, 34079), (2226, 30221), (2491, 27006), (3858, 17437), (4501, 14946), (4982, 13503), (7473, 9002)]