42497892

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 118540800

約数和(自身を除く): 76042908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 79, 102, 108, 153, 158, 204, 237, 293, 306, 316, 459, 474, 586, 612, 711, 879, 918, 948, 1172, 1343, 1422, 1758, 1836, 2133, 2637, 2686, 2844, 3516, 4029, 4266, 4981, 5274, 5372, 7911, 8058, 8532, 9962, 10548, 12087, 14943, 15822, 16116, 19924, 23147, 24174, 29886, 31644, 36261, 44829, 46294, 48348, 59772, 69441, 72522, 89658, 92588, 134487, 138882, 145044, 179316, 208323, 268974, 277764, 393499, 416646, 537948, 624969, 786998, 833292, 1180497, 1249938, 1573996, 2360994, 2499876, 3541491, 4721988, 7082982, 10624473, 14165964, 21248946, 42497892]

約数ペア:

[(1, 42497892), (2, 21248946), (3, 14165964), (4, 10624473), (6, 7082982), (9, 4721988), (12, 3541491), (17, 2499876), (18, 2360994), (27, 1573996), (34, 1249938), (36, 1180497), (51, 833292), (54, 786998), (68, 624969), (79, 537948), (102, 416646), (108, 393499), (153, 277764), (158, 268974), (204, 208323), (237, 179316), (293, 145044), (306, 138882), (316, 134487), (459, 92588), (474, 89658), (586, 72522), (612, 69441), (711, 59772), (879, 48348), (918, 46294), (948, 44829), (1172, 36261), (1343, 31644), (1422, 29886), (1758, 24174), (1836, 23147), (2133, 19924), (2637, 16116), (2686, 15822), (2844, 14943), (3516, 12087), (4029, 10548), (4266, 9962), (4981, 8532), (5274, 8058), (5372, 7911)]