91100256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72997}}^1$

素因数の和:73023

約数の個数: 48

約数和(自身を含む): 257536944

約数和(自身を除く): 166436688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 72997, 145994, 218991, 291988, 437982, 583976, 875964, 948961, 1167952, 1751928, 1897922, 2335904, 2846883, 3503856, 3795844, 5693766, 7007712, 7591688, 11387532, 15183376, 22775064, 30366752, 45550128, 91100256]

約数ペア:

[(1, 91100256), (2, 45550128), (3, 30366752), (4, 22775064), (6, 15183376), (8, 11387532), (12, 7591688), (13, 7007712), (16, 5693766), (24, 3795844), (26, 3503856), (32, 2846883), (39, 2335904), (48, 1897922), (52, 1751928), (78, 1167952), (96, 948961), (104, 875964), (156, 583976), (208, 437982), (312, 291988), (416, 218991), (624, 145994), (1248, 72997)]