72738162

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7154

約数の個数: 56

約数和(自身を含む): 186981696

約数和(自身を除く): 114243534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 7127, 10206, 14254, 21381, 42762, 49889, 64143, 99778, 128286, 149667, 192429, 299334, 384858, 449001, 577287, 898002, 1154574, 1347003, 1731861, 2694006, 3463722, 4041009, 5195583, 8082018, 10391166, 12123027, 24246054, 36369081, 72738162]

約数ペア:

[(1, 72738162), (2, 36369081), (3, 24246054), (6, 12123027), (7, 10391166), (9, 8082018), (14, 5195583), (18, 4041009), (21, 3463722), (27, 2694006), (42, 1731861), (54, 1347003), (63, 1154574), (81, 898002), (126, 577287), (162, 449001), (189, 384858), (243, 299334), (378, 192429), (486, 149667), (567, 128286), (729, 99778), (1134, 64143), (1458, 49889), (1701, 42762), (3402, 21381), (5103, 14254), (7127, 10206)]