38764734

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 78883200

約数和(自身を除く): 40118466

約数列:

[1, 2, 3, 6, 131, 149, 262, 298, 331, 393, 447, 662, 786, 894, 993, 1986, 19519, 39038, 43361, 49319, 58557, 86722, 98638, 117114, 130083, 147957, 260166, 295914, 6460789, 12921578, 19382367, 38764734]

約数ペア:

[(1, 38764734), (2, 19382367), (3, 12921578), (6, 6460789), (131, 295914), (149, 260166), (262, 147957), (298, 130083), (331, 117114), (393, 98638), (447, 86722), (662, 58557), (786, 49319), (894, 43361), (993, 39038), (1986, 19519)]