26190216

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3140

約数の個数: 80

約数和(自身を含む): 79025100

約数和(自身を除く): 52834884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3109, 4212, 6218, 8424, 9327, 12436, 18654, 24872, 27981, 37308, 40417, 55962, 74616, 80834, 83943, 111924, 121251, 161668, 167886, 223848, 242502, 251829, 323336, 335772, 363753, 485004, 503658, 671544, 727506, 970008, 1007316, 1091259, 1455012, 2014632, 2182518, 2910024, 3273777, 4365036, 6547554, 8730072, 13095108, 26190216]

約数ペア:

[(1, 26190216), (2, 13095108), (3, 8730072), (4, 6547554), (6, 4365036), (8, 3273777), (9, 2910024), (12, 2182518), (13, 2014632), (18, 1455012), (24, 1091259), (26, 1007316), (27, 970008), (36, 727506), (39, 671544), (52, 503658), (54, 485004), (72, 363753), (78, 335772), (81, 323336), (104, 251829), (108, 242502), (117, 223848), (156, 167886), (162, 161668), (216, 121251), (234, 111924), (312, 83943), (324, 80834), (351, 74616), (468, 55962), (648, 40417), (702, 37308), (936, 27981), (1053, 24872), (1404, 18654), (2106, 12436), (2808, 9327), (3109, 8424), (4212, 6218)]