66221736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{56311}}^1$

素因数の和:56334

約数の個数: 48

約数和(自身を含む): 192587040

約数和(自身を除く): 126365304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 56311, 112622, 168933, 225244, 337866, 394177, 450488, 675732, 788354, 1182531, 1351464, 1576708, 2365062, 2759239, 3153416, 4730124, 5518478, 8277717, 9460248, 11036956, 16555434, 22073912, 33110868, 66221736]

約数ペア:

[(1, 66221736), (2, 33110868), (3, 22073912), (4, 16555434), (6, 11036956), (7, 9460248), (8, 8277717), (12, 5518478), (14, 4730124), (21, 3153416), (24, 2759239), (28, 2365062), (42, 1576708), (49, 1351464), (56, 1182531), (84, 788354), (98, 675732), (147, 450488), (168, 394177), (196, 337866), (294, 225244), (392, 168933), (588, 112622), (1176, 56311)]