49214984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 115382400

約数和(自身を除く): 66167416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1009, 1742, 1876, 2018, 3484, 3752, 4036, 6097, 6968, 7063, 8072, 12194, 13117, 14126, 24388, 26234, 28252, 48776, 52468, 56504, 67603, 91819, 104936, 135206, 183638, 270412, 367276, 473221, 540824, 734552, 878839, 946442, 1757678, 1892884, 3515356, 3785768, 6151873, 7030712, 12303746, 24607492, 49214984]

約数ペア:

[(1, 49214984), (2, 24607492), (4, 12303746), (7, 7030712), (8, 6151873), (13, 3785768), (14, 3515356), (26, 1892884), (28, 1757678), (52, 946442), (56, 878839), (67, 734552), (91, 540824), (104, 473221), (134, 367276), (182, 270412), (268, 183638), (364, 135206), (469, 104936), (536, 91819), (728, 67603), (871, 56504), (938, 52468), (1009, 48776), (1742, 28252), (1876, 26234), (2018, 24388), (3484, 14126), (3752, 13117), (4036, 12194), (6097, 8072), (6968, 7063)]