91231504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62659}}^1$

素因数の和:62687

約数の個数: 40

約数和(自身を含む): 217555520

約数和(自身を除く): 126324016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 62659, 125318, 250636, 438613, 501272, 814567, 877226, 1002544, 1629134, 1754452, 3258268, 3508904, 5701969, 6516536, 7017808, 11403938, 13033072, 22807876, 45615752, 91231504]

約数ペア:

[(1, 91231504), (2, 45615752), (4, 22807876), (7, 13033072), (8, 11403938), (13, 7017808), (14, 6516536), (16, 5701969), (26, 3508904), (28, 3258268), (52, 1754452), (56, 1629134), (91, 1002544), (104, 877226), (112, 814567), (182, 501272), (208, 438613), (364, 250636), (728, 125318), (1456, 62659)]