47019042

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 112

約数和(自身を含む): 128431872

約数和(自身を除く): 81412830

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 271, 306, 357, 378, 459, 486, 542, 567, 714, 729, 813, 918, 1071, 1134, 1377, 1458, 1626, 1701, 1897, 2142, 2439, 2754, 3213, 3402, 3794, 4131, 4607, 4878, 5103, 5691, 6426, 7317, 8262, 9214, 9639, 10206, 11382, 12393, 13821, 14634, 17073, 19278, 21951, 24786, 27642, 28917, 32249, 34146, 41463, 43902, 51219, 57834, 64498, 65853, 82926, 86751, 96747, 102438, 124389, 131706, 153657, 173502, 193494, 197559, 248778, 290241, 307314, 373167, 395118, 460971, 580482, 746334, 870723, 921942, 1119501, 1382913, 1741446, 2239002, 2612169, 2765826, 3358503, 5224338, 6717006, 7836507, 15673014, 23509521, 47019042]

約数ペア:

[(1, 47019042), (2, 23509521), (3, 15673014), (6, 7836507), (7, 6717006), (9, 5224338), (14, 3358503), (17, 2765826), (18, 2612169), (21, 2239002), (27, 1741446), (34, 1382913), (42, 1119501), (51, 921942), (54, 870723), (63, 746334), (81, 580482), (102, 460971), (119, 395118), (126, 373167), (153, 307314), (162, 290241), (189, 248778), (238, 197559), (243, 193494), (271, 173502), (306, 153657), (357, 131706), (378, 124389), (459, 102438), (486, 96747), (542, 86751), (567, 82926), (714, 65853), (729, 64498), (813, 57834), (918, 51219), (1071, 43902), (1134, 41463), (1377, 34146), (1458, 32249), (1626, 28917), (1701, 27642), (1897, 24786), (2142, 21951), (2439, 19278), (2754, 17073), (3213, 14634), (3402, 13821), (3794, 12393), (4131, 11382), (4607, 10206), (4878, 9639), (5103, 9214), (5691, 8262), (6426, 7317)]