26718084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 72235800

約数和(自身を除く): 45517716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 204, 293, 298, 306, 447, 586, 596, 612, 879, 894, 1172, 1341, 1758, 1788, 2533, 2637, 2682, 3516, 4981, 5066, 5274, 5364, 7599, 9962, 10132, 10548, 14943, 15198, 19924, 22797, 29886, 30396, 43657, 44829, 45594, 59772, 87314, 89658, 91188, 130971, 174628, 179316, 261942, 392913, 523884, 742169, 785826, 1484338, 1571652, 2226507, 2968676, 4453014, 6679521, 8906028, 13359042, 26718084]

約数ペア:

[(1, 26718084), (2, 13359042), (3, 8906028), (4, 6679521), (6, 4453014), (9, 2968676), (12, 2226507), (17, 1571652), (18, 1484338), (34, 785826), (36, 742169), (51, 523884), (68, 392913), (102, 261942), (149, 179316), (153, 174628), (204, 130971), (293, 91188), (298, 89658), (306, 87314), (447, 59772), (586, 45594), (596, 44829), (612, 43657), (879, 30396), (894, 29886), (1172, 22797), (1341, 19924), (1758, 15198), (1788, 14943), (2533, 10548), (2637, 10132), (2682, 9962), (3516, 7599), (4981, 5364), (5066, 5274)]