42452802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 118886400

約数和(自身を除く): 76433598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 114, 126, 133, 138, 161, 171, 189, 207, 257, 266, 322, 342, 378, 399, 414, 437, 483, 513, 514, 621, 771, 798, 874, 966, 1026, 1197, 1242, 1311, 1449, 1542, 1799, 2313, 2394, 2622, 2898, 3059, 3591, 3598, 3933, 4347, 4626, 4883, 5397, 5911, 6118, 6939, 7182, 7866, 8694, 9177, 9766, 10794, 11799, 11822, 13878, 14649, 16191, 17733, 18354, 23598, 27531, 29298, 32382, 34181, 35466, 41377, 43947, 48573, 53199, 55062, 68362, 82593, 82754, 87894, 97146, 102543, 106398, 112309, 124131, 131841, 159597, 165186, 205086, 224618, 248262, 263682, 307629, 319194, 336927, 372393, 615258, 673854, 744786, 786163, 922887, 1010781, 1117179, 1572326, 1845774, 2021562, 2234358, 2358489, 3032343, 4716978, 6064686, 7075467, 14150934, 21226401, 42452802]

約数ペア:

[(1, 42452802), (2, 21226401), (3, 14150934), (6, 7075467), (7, 6064686), (9, 4716978), (14, 3032343), (18, 2358489), (19, 2234358), (21, 2021562), (23, 1845774), (27, 1572326), (38, 1117179), (42, 1010781), (46, 922887), (54, 786163), (57, 744786), (63, 673854), (69, 615258), (114, 372393), (126, 336927), (133, 319194), (138, 307629), (161, 263682), (171, 248262), (189, 224618), (207, 205086), (257, 165186), (266, 159597), (322, 131841), (342, 124131), (378, 112309), (399, 106398), (414, 102543), (437, 97146), (483, 87894), (513, 82754), (514, 82593), (621, 68362), (771, 55062), (798, 53199), (874, 48573), (966, 43947), (1026, 41377), (1197, 35466), (1242, 34181), (1311, 32382), (1449, 29298), (1542, 27531), (1799, 23598), (2313, 18354), (2394, 17733), (2622, 16191), (2898, 14649), (3059, 13878), (3591, 11822), (3598, 11799), (3933, 10794), (4347, 9766), (4626, 9177), (4883, 8694), (5397, 7866), (5911, 7182), (6118, 6939)]