71979544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98873}}^1$

素因数の和:98899

約数の個数: 32

約数和(自身を含む): 166108320

約数和(自身を除く): 94128776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 98873, 197746, 395492, 692111, 790984, 1285349, 1384222, 2570698, 2768444, 5141396, 5536888, 8997443, 10282792, 17994886, 35989772, 71979544]

約数ペア:

[(1, 71979544), (2, 35989772), (4, 17994886), (7, 10282792), (8, 8997443), (13, 5536888), (14, 5141396), (26, 2768444), (28, 2570698), (52, 1384222), (56, 1285349), (91, 790984), (104, 692111), (182, 395492), (364, 197746), (728, 98873)]