78993414

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{23981}}^1$

素因数の和:24053

約数の個数: 32

約数和(自身を含む): 178426080

約数和(自身を除く): 99432666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 23981, 47962, 71943, 143886, 215829, 431658, 647487, 1294974, 1462841, 2925682, 4388523, 8777046, 13165569, 26331138, 39496707, 78993414]

約数ペア:

[(1, 78993414), (2, 39496707), (3, 26331138), (6, 13165569), (9, 8777046), (18, 4388523), (27, 2925682), (54, 1462841), (61, 1294974), (122, 647487), (183, 431658), (366, 215829), (549, 143886), (1098, 71943), (1647, 47962), (3294, 23981)]