20885368512

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2653121}}^1$

素因数の和:2653177

約数の個数: 56

約数和(自身を含む): 56607010992

約数和(自身を除く): 35721642480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 2653121, 5306242, 7959363, 10612484, 15918726, 21224968, 31837452, 42449936, 63674904, 84899872, 108777961, 127349808, 169799744, 217555922, 254699616, 326333883, 435111844, 509399232, 652667766, 870223688, 1305335532, 1740447376, 2610671064, 3480894752, 5221342128, 6961789504, 10442684256, 20885368512]

約数ペア:

[(1, 20885368512), (2, 10442684256), (3, 6961789504), (4, 5221342128), (6, 3480894752), (8, 2610671064), (12, 1740447376), (16, 1305335532), (24, 870223688), (32, 652667766), (41, 509399232), (48, 435111844), (64, 326333883), (82, 254699616), (96, 217555922), (123, 169799744), (164, 127349808), (192, 108777961), (246, 84899872), (328, 63674904), (492, 42449936), (656, 31837452), (984, 21224968), (1312, 15918726), (1968, 10612484), (2624, 7959363), (3936, 5306242), (7872, 2653121)]