39054848

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 94574304

約数和(自身を除く): 55519456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 641, 896, 952, 1088, 1282, 1792, 1904, 2176, 2564, 3584, 3808, 4352, 4487, 5128, 7616, 8704, 8974, 10256, 10897, 15232, 17948, 20512, 21794, 30464, 35896, 41024, 43588, 60928, 71792, 76279, 82048, 87176, 143584, 152558, 164096, 174352, 287168, 305116, 328192, 348704, 574336, 610232, 697408, 1148672, 1220464, 1394816, 2297344, 2440928, 2789632, 4881856, 5579264, 9763712, 19527424, 39054848]

約数ペア:

[(1, 39054848), (2, 19527424), (4, 9763712), (7, 5579264), (8, 4881856), (14, 2789632), (16, 2440928), (17, 2297344), (28, 1394816), (32, 1220464), (34, 1148672), (56, 697408), (64, 610232), (68, 574336), (112, 348704), (119, 328192), (128, 305116), (136, 287168), (224, 174352), (238, 164096), (256, 152558), (272, 143584), (448, 87176), (476, 82048), (512, 76279), (544, 71792), (641, 60928), (896, 43588), (952, 41024), (1088, 35896), (1282, 30464), (1792, 21794), (1904, 20512), (2176, 17948), (2564, 15232), (3584, 10897), (3808, 10256), (4352, 8974), (4487, 8704), (5128, 7616)]