25581888

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1972

約数の個数: 84

約数和(自身を含む): 76553568

約数和(自身を除く): 50971680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 1931, 2208, 3312, 3862, 4416, 5793, 6624, 7724, 11586, 13248, 15448, 17379, 23172, 30896, 34758, 44413, 46344, 61792, 69516, 88826, 92688, 123584, 133239, 139032, 177652, 185376, 266478, 278064, 355304, 370752, 399717, 532956, 556128, 710608, 799434, 1065912, 1112256, 1421216, 1598868, 2131824, 2842432, 3197736, 4263648, 6395472, 8527296, 12790944, 25581888]

約数ペア:

[(1, 25581888), (2, 12790944), (3, 8527296), (4, 6395472), (6, 4263648), (8, 3197736), (9, 2842432), (12, 2131824), (16, 1598868), (18, 1421216), (23, 1112256), (24, 1065912), (32, 799434), (36, 710608), (46, 556128), (48, 532956), (64, 399717), (69, 370752), (72, 355304), (92, 278064), (96, 266478), (138, 185376), (144, 177652), (184, 139032), (192, 133239), (207, 123584), (276, 92688), (288, 88826), (368, 69516), (414, 61792), (552, 46344), (576, 44413), (736, 34758), (828, 30896), (1104, 23172), (1472, 17379), (1656, 15448), (1931, 13248), (2208, 11586), (3312, 7724), (3862, 6624), (4416, 5793)]