4269642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 10053120

約数和(自身を除く): 5783478

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 67, 78, 86, 114, 129, 134, 201, 247, 258, 402, 494, 559, 741, 817, 871, 1118, 1273, 1482, 1634, 1677, 1742, 2451, 2546, 2613, 2881, 3354, 3819, 4902, 5226, 5762, 7638, 8643, 10621, 16549, 17286, 21242, 31863, 33098, 37453, 49647, 54739, 63726, 74906, 99294, 109478, 112359, 164217, 224718, 328434, 711607, 1423214, 2134821, 4269642]

約数ペア:

[(1, 4269642), (2, 2134821), (3, 1423214), (6, 711607), (13, 328434), (19, 224718), (26, 164217), (38, 112359), (39, 109478), (43, 99294), (57, 74906), (67, 63726), (78, 54739), (86, 49647), (114, 37453), (129, 33098), (134, 31863), (201, 21242), (247, 17286), (258, 16549), (402, 10621), (494, 8643), (559, 7638), (741, 5762), (817, 5226), (871, 4902), (1118, 3819), (1273, 3354), (1482, 2881), (1634, 2613), (1677, 2546), (1742, 2451)]