87281182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 142700544

約数和(自身を除く): 55419362

約数列:

[1, 2, 23, 31, 46, 62, 97, 194, 631, 713, 1262, 1426, 2231, 3007, 4462, 6014, 14513, 19561, 29026, 39122, 61207, 69161, 122414, 138322, 449903, 899806, 1407761, 1897417, 2815522, 3794834, 43640591, 87281182]

約数ペア:

[(1, 87281182), (2, 43640591), (23, 3794834), (31, 2815522), (46, 1897417), (62, 1407761), (97, 899806), (194, 449903), (631, 138322), (713, 122414), (1262, 69161), (1426, 61207), (2231, 39122), (3007, 29026), (4462, 19561), (6014, 14513)]