91132048

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13339}}^1$

素因数の和:13415

約数の個数: 40

約数和(自身を含む): 205115840

約数和(自身を除く): 113983792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 13339, 26678, 53356, 93373, 106712, 186746, 213424, 373492, 746984, 813679, 1493968, 1627358, 3254716, 5695753, 6509432, 11391506, 13018864, 22783012, 45566024, 91132048]

約数ペア:

[(1, 91132048), (2, 45566024), (4, 22783012), (7, 13018864), (8, 11391506), (14, 6509432), (16, 5695753), (28, 3254716), (56, 1627358), (61, 1493968), (112, 813679), (122, 746984), (244, 373492), (427, 213424), (488, 186746), (854, 106712), (976, 93373), (1708, 53356), (3416, 26678), (6832, 13339)]