90913284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32797}}^1$

素因数の和:32825

約数の個数: 72

約数和(自身を含む): 286523328

約数和(自身を除く): 195610044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 32797, 65594, 98391, 131188, 196782, 229579, 295173, 360767, 393564, 459158, 590346, 688737, 721534, 918316, 1082301, 1180692, 1377474, 1443068, 2066211, 2164602, 2525369, 2754948, 3246903, 4132422, 4329204, 5050738, 6493806, 7576107, 8264844, 10101476, 12987612, 15152214, 22728321, 30304428, 45456642, 90913284]

約数ペア:

[(1, 90913284), (2, 45456642), (3, 30304428), (4, 22728321), (6, 15152214), (7, 12987612), (9, 10101476), (11, 8264844), (12, 7576107), (14, 6493806), (18, 5050738), (21, 4329204), (22, 4132422), (28, 3246903), (33, 2754948), (36, 2525369), (42, 2164602), (44, 2066211), (63, 1443068), (66, 1377474), (77, 1180692), (84, 1082301), (99, 918316), (126, 721534), (132, 688737), (154, 590346), (198, 459158), (231, 393564), (252, 360767), (308, 295173), (396, 229579), (462, 196782), (693, 131188), (924, 98391), (1386, 65594), (2772, 32797)]