127270976

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 84

約数和(自身を含む): 306921408

約数和(自身を除く): 179650432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 983, 1088, 1156, 1904, 1966, 2023, 2312, 3808, 3932, 4046, 4624, 6881, 7616, 7864, 8092, 9248, 13762, 15728, 16184, 16711, 18496, 27524, 31456, 32368, 33422, 55048, 62912, 64736, 66844, 110096, 116977, 129472, 133688, 220192, 233954, 267376, 284087, 440384, 467908, 534752, 568174, 935816, 1069504, 1136348, 1871632, 1988609, 2272696, 3743264, 3977218, 4545392, 7486528, 7954436, 9090784, 15908872, 18181568, 31817744, 63635488, 127270976]

約数ペア:

[(1, 127270976), (2, 63635488), (4, 31817744), (7, 18181568), (8, 15908872), (14, 9090784), (16, 7954436), (17, 7486528), (28, 4545392), (32, 3977218), (34, 3743264), (56, 2272696), (64, 1988609), (68, 1871632), (112, 1136348), (119, 1069504), (136, 935816), (224, 568174), (238, 534752), (272, 467908), (289, 440384), (448, 284087), (476, 267376), (544, 233954), (578, 220192), (952, 133688), (983, 129472), (1088, 116977), (1156, 110096), (1904, 66844), (1966, 64736), (2023, 62912), (2312, 55048), (3808, 33422), (3932, 32368), (4046, 31456), (4624, 27524), (6881, 18496), (7616, 16711), (7864, 16184), (8092, 15728), (9248, 13762)]