25672704

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 88

約数和(自身を含む): 70056528

約数和(自身を除く): 44383824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 137, 183, 192, 244, 256, 274, 366, 384, 411, 488, 512, 548, 732, 768, 822, 976, 1024, 1096, 1464, 1536, 1644, 1952, 2192, 2928, 3072, 3288, 3904, 4384, 5856, 6576, 7808, 8357, 8768, 11712, 13152, 15616, 16714, 17536, 23424, 25071, 26304, 31232, 33428, 35072, 46848, 50142, 52608, 62464, 66856, 70144, 93696, 100284, 105216, 133712, 140288, 187392, 200568, 210432, 267424, 401136, 420864, 534848, 802272, 1069696, 1604544, 2139392, 3209088, 4278784, 6418176, 8557568, 12836352, 25672704]

約数ペア:

[(1, 25672704), (2, 12836352), (3, 8557568), (4, 6418176), (6, 4278784), (8, 3209088), (12, 2139392), (16, 1604544), (24, 1069696), (32, 802272), (48, 534848), (61, 420864), (64, 401136), (96, 267424), (122, 210432), (128, 200568), (137, 187392), (183, 140288), (192, 133712), (244, 105216), (256, 100284), (274, 93696), (366, 70144), (384, 66856), (411, 62464), (488, 52608), (512, 50142), (548, 46848), (732, 35072), (768, 33428), (822, 31232), (976, 26304), (1024, 25071), (1096, 23424), (1464, 17536), (1536, 16714), (1644, 15616), (1952, 13152), (2192, 11712), (2928, 8768), (3072, 8357), (3288, 7808), (3904, 6576), (4384, 5856)]