12402744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 20861256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 461, 472, 708, 922, 1121, 1383, 1416, 1844, 2242, 2766, 3363, 3688, 4484, 5532, 6726, 8759, 8968, 11064, 13452, 17518, 26277, 26904, 27199, 35036, 52554, 54398, 70072, 81597, 105108, 108796, 163194, 210216, 217592, 326388, 516781, 652776, 1033562, 1550343, 2067124, 3100686, 4134248, 6201372, 12402744]

約数ペア:

[(1, 12402744), (2, 6201372), (3, 4134248), (4, 3100686), (6, 2067124), (8, 1550343), (12, 1033562), (19, 652776), (24, 516781), (38, 326388), (57, 217592), (59, 210216), (76, 163194), (114, 108796), (118, 105108), (152, 81597), (177, 70072), (228, 54398), (236, 52554), (354, 35036), (456, 27199), (461, 26904), (472, 26277), (708, 17518), (922, 13452), (1121, 11064), (1383, 8968), (1416, 8759), (1844, 6726), (2242, 5532), (2766, 4484), (3363, 3688)]