97028478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 227780280

約数和(自身を除く): 130751802

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 101, 106, 114, 159, 171, 202, 303, 318, 342, 477, 606, 909, 954, 1007, 1818, 1919, 2014, 2809, 3021, 3838, 5353, 5618, 5757, 6042, 8427, 9063, 10706, 11514, 16059, 16854, 17271, 18126, 25281, 32118, 34542, 48177, 50562, 53371, 96354, 101707, 106742, 160113, 203414, 283709, 305121, 320226, 480339, 567418, 610242, 851127, 915363, 960678, 1702254, 1830726, 2553381, 5106762, 5390471, 10780942, 16171413, 32342826, 48514239, 97028478]

約数ペア:

[(1, 97028478), (2, 48514239), (3, 32342826), (6, 16171413), (9, 10780942), (18, 5390471), (19, 5106762), (38, 2553381), (53, 1830726), (57, 1702254), (101, 960678), (106, 915363), (114, 851127), (159, 610242), (171, 567418), (202, 480339), (303, 320226), (318, 305121), (342, 283709), (477, 203414), (606, 160113), (909, 106742), (954, 101707), (1007, 96354), (1818, 53371), (1919, 50562), (2014, 48177), (2809, 34542), (3021, 32118), (3838, 25281), (5353, 18126), (5618, 17271), (5757, 16854), (6042, 16059), (8427, 11514), (9063, 10706)]