126007808

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 275768064

約数和(自身を除く): 149760256

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 467, 496, 512, 527, 544, 934, 992, 1054, 1088, 1868, 1984, 2108, 2176, 3736, 3968, 4216, 4352, 7472, 7936, 7939, 8432, 8704, 14477, 14944, 15872, 15878, 16864, 28954, 29888, 31756, 33728, 57908, 59776, 63512, 67456, 115816, 119552, 127024, 134912, 231632, 239104, 246109, 254048, 269824, 463264, 492218, 508096, 926528, 984436, 1016192, 1853056, 1968872, 2032384, 3706112, 3937744, 4064768, 7412224, 7875488, 15750976, 31501952, 63003904, 126007808]

約数ペア:

[(1, 126007808), (2, 63003904), (4, 31501952), (8, 15750976), (16, 7875488), (17, 7412224), (31, 4064768), (32, 3937744), (34, 3706112), (62, 2032384), (64, 1968872), (68, 1853056), (124, 1016192), (128, 984436), (136, 926528), (248, 508096), (256, 492218), (272, 463264), (467, 269824), (496, 254048), (512, 246109), (527, 239104), (544, 231632), (934, 134912), (992, 127024), (1054, 119552), (1088, 115816), (1868, 67456), (1984, 63512), (2108, 59776), (2176, 57908), (3736, 33728), (3968, 31756), (4216, 29888), (4352, 28954), (7472, 16864), (7936, 15878), (7939, 15872), (8432, 14944), (8704, 14477)]