71819316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104999}}^1$

素因数の和:105028

約数の個数: 36

約数和(自身を含む): 191100000

約数和(自身を除く): 119280684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104999, 209998, 314997, 419996, 629994, 944991, 1259988, 1889982, 1994981, 3779964, 3989962, 5984943, 7979924, 11969886, 17954829, 23939772, 35909658, 71819316]

約数ペア:

[(1, 71819316), (2, 35909658), (3, 23939772), (4, 17954829), (6, 11969886), (9, 7979924), (12, 5984943), (18, 3989962), (19, 3779964), (36, 1994981), (38, 1889982), (57, 1259988), (76, 944991), (114, 629994), (171, 419996), (228, 314997), (342, 209998), (684, 104999)]