27785291268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11406113}}^1$

素因数の和:11406156

約数の個数: 48

約数和(自身を含む): 76649086080

約数和(自身を除く): 48863794812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 11406113, 22812226, 34218339, 45624452, 68436678, 79842791, 136873356, 159685582, 239528373, 319371164, 330777277, 479056746, 661554554, 958113492, 992331831, 1323109108, 1984663662, 2315440939, 3969327324, 4630881878, 6946322817, 9261763756, 13892645634, 27785291268]

約数ペア:

[(1, 27785291268), (2, 13892645634), (3, 9261763756), (4, 6946322817), (6, 4630881878), (7, 3969327324), (12, 2315440939), (14, 1984663662), (21, 1323109108), (28, 992331831), (29, 958113492), (42, 661554554), (58, 479056746), (84, 330777277), (87, 319371164), (116, 239528373), (174, 159685582), (203, 136873356), (348, 79842791), (406, 68436678), (609, 45624452), (812, 34218339), (1218, 22812226), (2436, 11406113)]