25974912

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 76671360

約数和(自身を除く): 50696448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 173, 184, 192, 204, 272, 276, 346, 368, 384, 391, 408, 519, 544, 552, 692, 736, 782, 816, 1038, 1088, 1104, 1173, 1384, 1472, 1564, 1632, 2076, 2176, 2208, 2346, 2768, 2941, 2944, 3128, 3264, 3979, 4152, 4416, 4692, 5536, 5882, 6256, 6528, 7958, 8304, 8823, 8832, 9384, 11072, 11764, 11937, 12512, 15916, 16608, 17646, 18768, 22144, 23528, 23874, 25024, 31832, 33216, 35292, 37536, 47056, 47748, 50048, 63664, 66432, 67643, 70584, 75072, 94112, 95496, 127328, 135286, 141168, 150144, 188224, 190992, 202929, 254656, 270572, 282336, 376448, 381984, 405858, 509312, 541144, 564672, 763968, 811716, 1082288, 1129344, 1527936, 1623432, 2164576, 3246864, 4329152, 6493728, 8658304, 12987456, 25974912]

約数ペア:

[(1, 25974912), (2, 12987456), (3, 8658304), (4, 6493728), (6, 4329152), (8, 3246864), (12, 2164576), (16, 1623432), (17, 1527936), (23, 1129344), (24, 1082288), (32, 811716), (34, 763968), (46, 564672), (48, 541144), (51, 509312), (64, 405858), (68, 381984), (69, 376448), (92, 282336), (96, 270572), (102, 254656), (128, 202929), (136, 190992), (138, 188224), (173, 150144), (184, 141168), (192, 135286), (204, 127328), (272, 95496), (276, 94112), (346, 75072), (368, 70584), (384, 67643), (391, 66432), (408, 63664), (519, 50048), (544, 47748), (552, 47056), (692, 37536), (736, 35292), (782, 33216), (816, 31832), (1038, 25024), (1088, 23874), (1104, 23528), (1173, 22144), (1384, 18768), (1472, 17646), (1564, 16608), (1632, 15916), (2076, 12512), (2176, 11937), (2208, 11764), (2346, 11072), (2768, 9384), (2941, 8832), (2944, 8823), (3128, 8304), (3264, 7958), (3979, 6528), (4152, 6256), (4416, 5882), (4692, 5536)]