16447446252

素因数分解:

$2^2\times 3^5\times {\mathrm{1571}}^1\times {\mathrm{10771}}^1$

素因数の和:12361

約数の個数: 72

約数和(自身を含む): 43146772032

約数和(自身を除く): 26699325780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1571, 3142, 4713, 6284, 9426, 10771, 14139, 18852, 21542, 28278, 32313, 42417, 43084, 56556, 64626, 84834, 96939, 127251, 129252, 169668, 193878, 254502, 290817, 381753, 387756, 509004, 581634, 763506, 872451, 1163268, 1527012, 1744902, 2617353, 3489804, 5234706, 10469412, 16921241, 33842482, 50763723, 67684964, 101527446, 152291169, 203054892, 304582338, 456873507, 609164676, 913747014, 1370620521, 1827494028, 2741241042, 4111861563, 5482482084, 8223723126, 16447446252]

約数ペア:

[(1, 16447446252), (2, 8223723126), (3, 5482482084), (4, 4111861563), (6, 2741241042), (9, 1827494028), (12, 1370620521), (18, 913747014), (27, 609164676), (36, 456873507), (54, 304582338), (81, 203054892), (108, 152291169), (162, 101527446), (243, 67684964), (324, 50763723), (486, 33842482), (972, 16921241), (1571, 10469412), (3142, 5234706), (4713, 3489804), (6284, 2617353), (9426, 1744902), (10771, 1527012), (14139, 1163268), (18852, 872451), (21542, 763506), (28278, 581634), (32313, 509004), (42417, 387756), (43084, 381753), (56556, 290817), (64626, 254502), (84834, 193878), (96939, 169668), (127251, 129252)]