66221532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{141499}}^1$

素因数の和:141522

約数の個数: 36

約数和(自身を含む): 180271000

約数和(自身を除く): 114049468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 141499, 282998, 424497, 565996, 848994, 1273491, 1697988, 1839487, 2546982, 3678974, 5093964, 5518461, 7357948, 11036922, 16555383, 22073844, 33110766, 66221532]

約数ペア:

[(1, 66221532), (2, 33110766), (3, 22073844), (4, 16555383), (6, 11036922), (9, 7357948), (12, 5518461), (13, 5093964), (18, 3678974), (26, 2546982), (36, 1839487), (39, 1697988), (52, 1273491), (78, 848994), (117, 565996), (156, 424497), (234, 282998), (468, 141499)]