79680726

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47599}}^1$

素因数の和:47641

約数の個数: 32

約数和(自身を含む): 182784000

約数和(自身を除く): 103103274

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 47599, 95198, 142797, 285594, 428391, 856782, 1285173, 1475569, 2570346, 2951138, 4426707, 8853414, 13280121, 26560242, 39840363, 79680726]

約数ペア:

[(1, 79680726), (2, 39840363), (3, 26560242), (6, 13280121), (9, 8853414), (18, 4426707), (27, 2951138), (31, 2570346), (54, 1475569), (62, 1285173), (93, 856782), (186, 428391), (279, 285594), (558, 142797), (837, 95198), (1674, 47599)]