1613305872

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{85523}}^1$

素因数の和:85668

約数の個数: 60

約数和(自身を含む): 4549534704

約数和(自身を除く): 2936228832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 85523, 171046, 256569, 342092, 513138, 684184, 769707, 1026276, 1368368, 1539414, 2052552, 3078828, 4105104, 6157656, 11203513, 12315312, 22407026, 33610539, 44814052, 67221078, 89628104, 100831617, 134442156, 179256208, 201663234, 268884312, 403326468, 537768624, 806652936, 1613305872]

約数ペア:

[(1, 1613305872), (2, 806652936), (3, 537768624), (4, 403326468), (6, 268884312), (8, 201663234), (9, 179256208), (12, 134442156), (16, 100831617), (18, 89628104), (24, 67221078), (36, 44814052), (48, 33610539), (72, 22407026), (131, 12315312), (144, 11203513), (262, 6157656), (393, 4105104), (524, 3078828), (786, 2052552), (1048, 1539414), (1179, 1368368), (1572, 1026276), (2096, 769707), (2358, 684184), (3144, 513138), (4716, 342092), (6288, 256569), (9432, 171046), (18864, 85523)]