71958528

素因数分解:

$2^{17}\times 3^2\times {\mathrm{61}}^1$

素因数の和:101

約数の個数: 108

約数和(自身を含む): 211287258

約数和(自身を除く): 139328730

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1024, 1098, 1152, 1464, 1536, 1952, 2048, 2196, 2304, 2928, 3072, 3904, 4096, 4392, 4608, 5856, 6144, 7808, 8192, 8784, 9216, 11712, 12288, 15616, 16384, 17568, 18432, 23424, 24576, 31232, 32768, 35136, 36864, 46848, 49152, 62464, 65536, 70272, 73728, 93696, 98304, 124928, 131072, 140544, 147456, 187392, 196608, 249856, 281088, 294912, 374784, 393216, 499712, 562176, 589824, 749568, 999424, 1124352, 1179648, 1499136, 1998848, 2248704, 2998272, 3997696, 4497408, 5996544, 7995392, 8994816, 11993088, 17989632, 23986176, 35979264, 71958528]

約数ペア:

[(1, 71958528), (2, 35979264), (3, 23986176), (4, 17989632), (6, 11993088), (8, 8994816), (9, 7995392), (12, 5996544), (16, 4497408), (18, 3997696), (24, 2998272), (32, 2248704), (36, 1998848), (48, 1499136), (61, 1179648), (64, 1124352), (72, 999424), (96, 749568), (122, 589824), (128, 562176), (144, 499712), (183, 393216), (192, 374784), (244, 294912), (256, 281088), (288, 249856), (366, 196608), (384, 187392), (488, 147456), (512, 140544), (549, 131072), (576, 124928), (732, 98304), (768, 93696), (976, 73728), (1024, 70272), (1098, 65536), (1152, 62464), (1464, 49152), (1536, 46848), (1952, 36864), (2048, 35136), (2196, 32768), (2304, 31232), (2928, 24576), (3072, 23424), (3904, 18432), (4096, 17568), (4392, 16384), (4608, 15616), (5856, 12288), (6144, 11712), (7808, 9216), (8192, 8784)]