42701892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 73419708

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 204, 228, 276, 323, 391, 437, 479, 646, 782, 874, 958, 969, 1173, 1292, 1311, 1437, 1564, 1748, 1916, 1938, 2346, 2622, 2874, 3876, 4692, 5244, 5748, 7429, 8143, 9101, 11017, 14858, 16286, 18202, 22034, 22287, 24429, 27303, 29716, 32572, 33051, 36404, 44068, 44574, 48858, 54606, 66102, 89148, 97716, 109212, 132204, 154717, 187289, 209323, 309434, 374578, 418646, 464151, 561867, 618868, 627969, 749156, 837292, 928302, 1123734, 1255938, 1856604, 2247468, 2511876, 3558491, 7116982, 10675473, 14233964, 21350946, 42701892]

約数ペア:

[(1, 42701892), (2, 21350946), (3, 14233964), (4, 10675473), (6, 7116982), (12, 3558491), (17, 2511876), (19, 2247468), (23, 1856604), (34, 1255938), (38, 1123734), (46, 928302), (51, 837292), (57, 749156), (68, 627969), (69, 618868), (76, 561867), (92, 464151), (102, 418646), (114, 374578), (138, 309434), (204, 209323), (228, 187289), (276, 154717), (323, 132204), (391, 109212), (437, 97716), (479, 89148), (646, 66102), (782, 54606), (874, 48858), (958, 44574), (969, 44068), (1173, 36404), (1292, 33051), (1311, 32572), (1437, 29716), (1564, 27303), (1748, 24429), (1916, 22287), (1938, 22034), (2346, 18202), (2622, 16286), (2874, 14858), (3876, 11017), (4692, 9101), (5244, 8143), (5748, 7429)]