91990836

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17383}}^1$

素因数の和:17410

約数の個数: 72

約数和(自身を含む): 277448640

約数和(自身を除く): 185457804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 17383, 34766, 52149, 69532, 104298, 121681, 156447, 208596, 243362, 312894, 365043, 469341, 486724, 625788, 730086, 851767, 938682, 1095129, 1460172, 1703534, 1877364, 2190258, 2555301, 3285387, 3407068, 4380516, 5110602, 6570774, 7665903, 10221204, 13141548, 15331806, 22997709, 30663612, 45995418, 91990836]

約数ペア:

[(1, 91990836), (2, 45995418), (3, 30663612), (4, 22997709), (6, 15331806), (7, 13141548), (9, 10221204), (12, 7665903), (14, 6570774), (18, 5110602), (21, 4380516), (27, 3407068), (28, 3285387), (36, 2555301), (42, 2190258), (49, 1877364), (54, 1703534), (63, 1460172), (84, 1095129), (98, 938682), (108, 851767), (126, 730086), (147, 625788), (189, 486724), (196, 469341), (252, 365043), (294, 312894), (378, 243362), (441, 208596), (588, 156447), (756, 121681), (882, 104298), (1323, 69532), (1764, 52149), (2646, 34766), (5292, 17383)]