78955638

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 81748362

約数列:

[1, 2, 3, 6, 89, 178, 199, 267, 398, 534, 597, 743, 1194, 1486, 2229, 4458, 17711, 35422, 53133, 66127, 106266, 132254, 147857, 198381, 295714, 396762, 443571, 887142, 13159273, 26318546, 39477819, 78955638]

約数ペア:

[(1, 78955638), (2, 39477819), (3, 26318546), (6, 13159273), (89, 887142), (178, 443571), (199, 396762), (267, 295714), (398, 198381), (534, 147857), (597, 132254), (743, 106266), (1194, 66127), (1486, 53133), (2229, 35422), (4458, 17711)]