25772448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 73918656

約数和(自身を除く): 48146208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 107, 156, 193, 208, 214, 312, 321, 386, 416, 428, 579, 624, 642, 772, 856, 1158, 1248, 1284, 1391, 1544, 1712, 2316, 2509, 2568, 2782, 3088, 3424, 4173, 4632, 5018, 5136, 5564, 6176, 7527, 8346, 9264, 10036, 10272, 11128, 15054, 16692, 18528, 20072, 20651, 22256, 30108, 33384, 40144, 41302, 44512, 60216, 61953, 66768, 80288, 82604, 120432, 123906, 133536, 165208, 240864, 247812, 268463, 330416, 495624, 536926, 660832, 805389, 991248, 1073852, 1610778, 1982496, 2147704, 3221556, 4295408, 6443112, 8590816, 12886224, 25772448]

約数ペア:

[(1, 25772448), (2, 12886224), (3, 8590816), (4, 6443112), (6, 4295408), (8, 3221556), (12, 2147704), (13, 1982496), (16, 1610778), (24, 1073852), (26, 991248), (32, 805389), (39, 660832), (48, 536926), (52, 495624), (78, 330416), (96, 268463), (104, 247812), (107, 240864), (156, 165208), (193, 133536), (208, 123906), (214, 120432), (312, 82604), (321, 80288), (386, 66768), (416, 61953), (428, 60216), (579, 44512), (624, 41302), (642, 40144), (772, 33384), (856, 30108), (1158, 22256), (1248, 20651), (1284, 20072), (1391, 18528), (1544, 16692), (1712, 15054), (2316, 11128), (2509, 10272), (2568, 10036), (2782, 9264), (3088, 8346), (3424, 7527), (4173, 6176), (4632, 5564), (5018, 5136)]