77926714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 129415680

約数和(自身を除く): 51488966

約数列:

[1, 2, 19, 23, 38, 46, 163, 326, 437, 547, 874, 1094, 3097, 3749, 6194, 7498, 10393, 12581, 20786, 25162, 71231, 89161, 142462, 178322, 239039, 478078, 1694059, 2050703, 3388118, 4101406, 38963357, 77926714]

約数ペア:

[(1, 77926714), (2, 38963357), (19, 4101406), (23, 3388118), (38, 2050703), (46, 1694059), (163, 478078), (326, 239039), (437, 178322), (547, 142462), (874, 89161), (1094, 71231), (3097, 25162), (3749, 20786), (6194, 12581), (7498, 10393)]