23971626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{21139}}^1$

素因数の和:21160

約数の個数: 40

約数和(自身を含む): 61390560

約数和(自身を除く): 37418934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 21139, 42278, 63417, 126834, 147973, 190251, 295946, 380502, 443919, 570753, 887838, 1141506, 1331757, 1712259, 2663514, 3424518, 3995271, 7990542, 11985813, 23971626]

約数ペア:

[(1, 23971626), (2, 11985813), (3, 7990542), (6, 3995271), (7, 3424518), (9, 2663514), (14, 1712259), (18, 1331757), (21, 1141506), (27, 887838), (42, 570753), (54, 443919), (63, 380502), (81, 295946), (126, 190251), (162, 147973), (189, 126834), (378, 63417), (567, 42278), (1134, 21139)]