129447108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{513679}}^1$

素因数の和:513696

約数の個数: 36

約数和(自身を含む): 373959040

約数和(自身を除く): 244511932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 513679, 1027358, 1541037, 2054716, 3082074, 3595753, 4623111, 6164148, 7191506, 9246222, 10787259, 14383012, 18492444, 21574518, 32361777, 43149036, 64723554, 129447108]

約数ペア:

[(1, 129447108), (2, 64723554), (3, 43149036), (4, 32361777), (6, 21574518), (7, 18492444), (9, 14383012), (12, 10787259), (14, 9246222), (18, 7191506), (21, 6164148), (28, 4623111), (36, 3595753), (42, 3082074), (63, 2054716), (84, 1541037), (126, 1027358), (252, 513679)]