25013646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 62884224

約数和(自身を除く): 37870578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 2963, 4221, 5926, 8442, 8889, 17778, 20741, 26667, 41482, 53334, 62223, 124446, 186669, 198521, 373338, 397042, 595563, 1191126, 1389647, 1786689, 2779294, 3573378, 4168941, 8337882, 12506823, 25013646]

約数ペア:

[(1, 25013646), (2, 12506823), (3, 8337882), (6, 4168941), (7, 3573378), (9, 2779294), (14, 1786689), (18, 1389647), (21, 1191126), (42, 595563), (63, 397042), (67, 373338), (126, 198521), (134, 186669), (201, 124446), (402, 62223), (469, 53334), (603, 41482), (938, 26667), (1206, 20741), (1407, 17778), (2814, 8889), (2963, 8442), (4221, 5926)]