87791839744

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{597451}}^1$

素因数の和:597517

約数の個数: 80

約数和(自身を含む): 205360981056

約数和(自身を除く): 117569141312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 3584, 4592, 5248, 9184, 10496, 18368, 20992, 36736, 73472, 146944, 597451, 1194902, 2389804, 4182157, 4779608, 8364314, 9559216, 16728628, 19118432, 24495491, 33457256, 38236864, 48990982, 66914512, 76473728, 97981964, 133829024, 152947456, 171468437, 195963928, 267658048, 305894912, 342936874, 391927856, 535316096, 685873748, 783855712, 1070632192, 1371747496, 1567711424, 2141264384, 2743494992, 3135422848, 5486989984, 6270845696, 10973979968, 12541691392, 21947959936, 43895919872, 87791839744]

約数ペア:

[(1, 87791839744), (2, 43895919872), (4, 21947959936), (7, 12541691392), (8, 10973979968), (14, 6270845696), (16, 5486989984), (28, 3135422848), (32, 2743494992), (41, 2141264384), (56, 1567711424), (64, 1371747496), (82, 1070632192), (112, 783855712), (128, 685873748), (164, 535316096), (224, 391927856), (256, 342936874), (287, 305894912), (328, 267658048), (448, 195963928), (512, 171468437), (574, 152947456), (656, 133829024), (896, 97981964), (1148, 76473728), (1312, 66914512), (1792, 48990982), (2296, 38236864), (2624, 33457256), (3584, 24495491), (4592, 19118432), (5248, 16728628), (9184, 9559216), (10496, 8364314), (18368, 4779608), (20992, 4182157), (36736, 2389804), (73472, 1194902), (146944, 597451)]