19769985648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19613081}}^1$

素因数の和:19613102

約数の個数: 60

約数和(自身を含む): 63232576368

約数和(自身を除く): 43462590720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19613081, 39226162, 58839243, 78452324, 117678486, 137291567, 156904648, 176517729, 235356972, 274583134, 313809296, 353035458, 411874701, 470713944, 549166268, 706070916, 823749402, 941427888, 1098332536, 1235624103, 1412141832, 1647498804, 2196665072, 2471248206, 2824283664, 3294997608, 4942496412, 6589995216, 9884992824, 19769985648]

約数ペア:

[(1, 19769985648), (2, 9884992824), (3, 6589995216), (4, 4942496412), (6, 3294997608), (7, 2824283664), (8, 2471248206), (9, 2196665072), (12, 1647498804), (14, 1412141832), (16, 1235624103), (18, 1098332536), (21, 941427888), (24, 823749402), (28, 706070916), (36, 549166268), (42, 470713944), (48, 411874701), (56, 353035458), (63, 313809296), (72, 274583134), (84, 235356972), (112, 176517729), (126, 156904648), (144, 137291567), (168, 117678486), (252, 78452324), (336, 58839243), (504, 39226162), (1008, 19613081)]