13710438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 24996762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 83, 114, 126, 133, 138, 161, 166, 171, 189, 207, 249, 266, 322, 342, 378, 399, 414, 437, 483, 498, 513, 581, 621, 747, 798, 874, 966, 1026, 1162, 1197, 1242, 1311, 1449, 1494, 1577, 1743, 1909, 2241, 2394, 2622, 2898, 3059, 3154, 3486, 3591, 3818, 3933, 4347, 4482, 4731, 5229, 5727, 6118, 7182, 7866, 8694, 9177, 9462, 10458, 11039, 11454, 11799, 13363, 14193, 15687, 17181, 18354, 22078, 23598, 26726, 27531, 28386, 31374, 33117, 34362, 36271, 40089, 42579, 51543, 55062, 66234, 72542, 80178, 82593, 85158, 99351, 103086, 108813, 120267, 165186, 198702, 217626, 240534, 253897, 298053, 326439, 360801, 507794, 596106, 652878, 721602, 761691, 979317, 1523382, 1958634, 2285073, 4570146, 6855219, 13710438]

約数ペア:

[(1, 13710438), (2, 6855219), (3, 4570146), (6, 2285073), (7, 1958634), (9, 1523382), (14, 979317), (18, 761691), (19, 721602), (21, 652878), (23, 596106), (27, 507794), (38, 360801), (42, 326439), (46, 298053), (54, 253897), (57, 240534), (63, 217626), (69, 198702), (83, 165186), (114, 120267), (126, 108813), (133, 103086), (138, 99351), (161, 85158), (166, 82593), (171, 80178), (189, 72542), (207, 66234), (249, 55062), (266, 51543), (322, 42579), (342, 40089), (378, 36271), (399, 34362), (414, 33117), (437, 31374), (483, 28386), (498, 27531), (513, 26726), (581, 23598), (621, 22078), (747, 18354), (798, 17181), (874, 15687), (966, 14193), (1026, 13363), (1162, 11799), (1197, 11454), (1242, 11039), (1311, 10458), (1449, 9462), (1494, 9177), (1577, 8694), (1743, 7866), (1909, 7182), (2241, 6118), (2394, 5727), (2622, 5229), (2898, 4731), (3059, 4482), (3154, 4347), (3486, 3933), (3591, 3818)]