42368508

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 136980480

約数和(自身を除く): 94611972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 479, 486, 546, 567, 702, 756, 819, 958, 972, 1053, 1092, 1134, 1404, 1437, 1638, 1701, 1916, 2106, 2268, 2457, 2874, 3159, 3276, 3353, 3402, 4212, 4311, 4914, 5748, 6227, 6318, 6706, 6804, 7371, 8622, 9828, 10059, 12454, 12636, 12933, 13412, 14742, 17244, 18681, 20118, 22113, 24908, 25866, 29484, 30177, 37362, 38799, 40236, 43589, 44226, 51732, 56043, 60354, 74724, 77598, 87178, 88452, 90531, 112086, 116397, 120708, 130767, 155196, 168129, 174356, 181062, 224172, 232794, 261534, 271593, 336258, 362124, 392301, 465588, 504387, 523068, 543186, 672516, 784602, 814779, 1008774, 1086372, 1176903, 1513161, 1569204, 1629558, 2017548, 2353806, 3026322, 3259116, 3530709, 4707612, 6052644, 7061418, 10592127, 14122836, 21184254, 42368508]

約数ペア:

[(1, 42368508), (2, 21184254), (3, 14122836), (4, 10592127), (6, 7061418), (7, 6052644), (9, 4707612), (12, 3530709), (13, 3259116), (14, 3026322), (18, 2353806), (21, 2017548), (26, 1629558), (27, 1569204), (28, 1513161), (36, 1176903), (39, 1086372), (42, 1008774), (52, 814779), (54, 784602), (63, 672516), (78, 543186), (81, 523068), (84, 504387), (91, 465588), (108, 392301), (117, 362124), (126, 336258), (156, 271593), (162, 261534), (182, 232794), (189, 224172), (234, 181062), (243, 174356), (252, 168129), (273, 155196), (324, 130767), (351, 120708), (364, 116397), (378, 112086), (468, 90531), (479, 88452), (486, 87178), (546, 77598), (567, 74724), (702, 60354), (756, 56043), (819, 51732), (958, 44226), (972, 43589), (1053, 40236), (1092, 38799), (1134, 37362), (1404, 30177), (1437, 29484), (1638, 25866), (1701, 24908), (1916, 22113), (2106, 20118), (2268, 18681), (2457, 17244), (2874, 14742), (3159, 13412), (3276, 12933), (3353, 12636), (3402, 12454), (4212, 10059), (4311, 9828), (4914, 8622), (5748, 7371), (6227, 6804), (6318, 6706)]