72020286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{102593}}^1$

素因数の和:102617

約数の個数: 32

約数和(自身を含む): 172357920

約数和(自身を除く): 100337634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 102593, 205186, 307779, 615558, 923337, 1333709, 1846674, 2667418, 2770011, 4001127, 5540022, 8002254, 12003381, 24006762, 36010143, 72020286]

約数ペア:

[(1, 72020286), (2, 36010143), (3, 24006762), (6, 12003381), (9, 8002254), (13, 5540022), (18, 4001127), (26, 2770011), (27, 2667418), (39, 1846674), (54, 1333709), (78, 923337), (117, 615558), (234, 307779), (351, 205186), (702, 102593)]