48266128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 40

約数和(自身を含む): 100674360

約数和(自身を除く): 52408232

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 2909, 4148, 5818, 8296, 11636, 16592, 23272, 46544, 49453, 98906, 177449, 197812, 354898, 395624, 709796, 791248, 1419592, 2839184, 3016633, 6033266, 12066532, 24133064, 48266128]

約数ペア:

[(1, 48266128), (2, 24133064), (4, 12066532), (8, 6033266), (16, 3016633), (17, 2839184), (34, 1419592), (61, 791248), (68, 709796), (122, 395624), (136, 354898), (244, 197812), (272, 177449), (488, 98906), (976, 49453), (1037, 46544), (2074, 23272), (2909, 16592), (4148, 11636), (5818, 8296)]