29127502278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{29251}}^1$

素因数の和:30402

約数の個数: 72

約数和(自身を含む): 73480731480

約数和(自身を除く): 44353229202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1129, 2258, 3387, 6774, 7903, 10161, 15806, 20322, 23709, 29251, 47418, 55321, 58502, 71127, 87753, 110642, 142254, 165963, 175506, 204757, 263259, 331926, 409514, 497889, 526518, 614271, 995778, 1228542, 1433299, 1842813, 2866598, 3685626, 4299897, 8599794, 12899691, 25799382, 33024379, 66048758, 99073137, 198146274, 231170653, 297219411, 462341306, 594438822, 693511959, 1387023918, 1618194571, 2080535877, 3236389142, 4161071754, 4854583713, 9709167426, 14563751139, 29127502278]

約数ペア:

[(1, 29127502278), (2, 14563751139), (3, 9709167426), (6, 4854583713), (7, 4161071754), (9, 3236389142), (14, 2080535877), (18, 1618194571), (21, 1387023918), (42, 693511959), (49, 594438822), (63, 462341306), (98, 297219411), (126, 231170653), (147, 198146274), (294, 99073137), (441, 66048758), (882, 33024379), (1129, 25799382), (2258, 12899691), (3387, 8599794), (6774, 4299897), (7903, 3685626), (10161, 2866598), (15806, 1842813), (20322, 1433299), (23709, 1228542), (29251, 995778), (47418, 614271), (55321, 526518), (58502, 497889), (71127, 409514), (87753, 331926), (110642, 263259), (142254, 204757), (165963, 175506)]