84971754

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{24977}}^1$

素因数の和:25001

約数の個数: 48

約数和(自身を含む): 218207808

約数和(自身を除く): 133236054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 24977, 49954, 74931, 149862, 174839, 224793, 349678, 449586, 524517, 674379, 1049034, 1348758, 1573551, 2023137, 3147102, 4046274, 4720653, 6069411, 9441306, 12138822, 14161959, 28323918, 42485877, 84971754]

約数ペア:

[(1, 84971754), (2, 42485877), (3, 28323918), (6, 14161959), (7, 12138822), (9, 9441306), (14, 6069411), (18, 4720653), (21, 4046274), (27, 3147102), (42, 2023137), (54, 1573551), (63, 1348758), (81, 1049034), (126, 674379), (162, 524517), (189, 449586), (243, 349678), (378, 224793), (486, 174839), (567, 149862), (1134, 74931), (1701, 49954), (3402, 24977)]