8115432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 23637600

約数和(自身を除く): 15522168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 37, 38, 39, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 222, 228, 247, 296, 312, 444, 456, 481, 494, 703, 741, 888, 962, 988, 1369, 1406, 1443, 1482, 1924, 1976, 2109, 2738, 2812, 2886, 2964, 3848, 4107, 4218, 5476, 5624, 5772, 5928, 8214, 8436, 9139, 10952, 11544, 16428, 16872, 17797, 18278, 26011, 27417, 32856, 35594, 36556, 52022, 53391, 54834, 71188, 73112, 78033, 104044, 106782, 109668, 142376, 156066, 208088, 213564, 219336, 312132, 338143, 427128, 624264, 676286, 1014429, 1352572, 2028858, 2705144, 4057716, 8115432]

約数ペア:

[(1, 8115432), (2, 4057716), (3, 2705144), (4, 2028858), (6, 1352572), (8, 1014429), (12, 676286), (13, 624264), (19, 427128), (24, 338143), (26, 312132), (37, 219336), (38, 213564), (39, 208088), (52, 156066), (57, 142376), (74, 109668), (76, 106782), (78, 104044), (104, 78033), (111, 73112), (114, 71188), (148, 54834), (152, 53391), (156, 52022), (222, 36556), (228, 35594), (247, 32856), (296, 27417), (312, 26011), (444, 18278), (456, 17797), (481, 16872), (494, 16428), (703, 11544), (741, 10952), (888, 9139), (962, 8436), (988, 8214), (1369, 5928), (1406, 5772), (1443, 5624), (1482, 5476), (1924, 4218), (1976, 4107), (2109, 3848), (2738, 2964), (2812, 2886)]