27173888

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 88

約数和(自身を含む): 66028032

約数和(自身を除く): 38854144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 223, 224, 238, 256, 272, 446, 448, 476, 512, 544, 892, 896, 952, 1024, 1088, 1561, 1784, 1792, 1904, 2176, 3122, 3568, 3584, 3791, 3808, 4352, 6244, 7136, 7168, 7582, 7616, 8704, 12488, 14272, 15164, 15232, 17408, 24976, 26537, 28544, 30328, 30464, 49952, 53074, 57088, 60656, 60928, 99904, 106148, 114176, 121312, 121856, 199808, 212296, 228352, 242624, 399616, 424592, 485248, 799232, 849184, 970496, 1598464, 1698368, 1940992, 3396736, 3881984, 6793472, 13586944, 27173888]

約数ペア:

[(1, 27173888), (2, 13586944), (4, 6793472), (7, 3881984), (8, 3396736), (14, 1940992), (16, 1698368), (17, 1598464), (28, 970496), (32, 849184), (34, 799232), (56, 485248), (64, 424592), (68, 399616), (112, 242624), (119, 228352), (128, 212296), (136, 199808), (223, 121856), (224, 121312), (238, 114176), (256, 106148), (272, 99904), (446, 60928), (448, 60656), (476, 57088), (512, 53074), (544, 49952), (892, 30464), (896, 30328), (952, 28544), (1024, 26537), (1088, 24976), (1561, 17408), (1784, 15232), (1792, 15164), (1904, 14272), (2176, 12488), (3122, 8704), (3568, 7616), (3584, 7582), (3791, 7168), (3808, 7136), (4352, 6244)]