77473146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4561}}^1$

素因数の和:4734

約数の個数: 32

約数和(自身を含む): 164232000

約数和(自身を除く): 86758854

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 4561, 5662, 8493, 9122, 13683, 16986, 27366, 86659, 173318, 259977, 519954, 679589, 1359178, 2038767, 4077534, 12912191, 25824382, 38736573, 77473146]

約数ペア:

[(1, 77473146), (2, 38736573), (3, 25824382), (6, 12912191), (19, 4077534), (38, 2038767), (57, 1359178), (114, 679589), (149, 519954), (298, 259977), (447, 173318), (894, 86659), (2831, 27366), (4561, 16986), (5662, 13683), (8493, 9122)]