88898821774

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{3187}}^1$

素因数の和:3713

約数の個数: 64

約数和(自身を含む): 157112801280

約数和(自身を除く): 68213979506

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 367, 427, 623, 734, 854, 1246, 2569, 3187, 5138, 5429, 6374, 10858, 22309, 22387, 32663, 38003, 44618, 44774, 65326, 76006, 156709, 194407, 228641, 283643, 313418, 388814, 457282, 567286, 1169629, 1360849, 1985501, 1992443, 2339258, 2721698, 3971002, 3984886, 8187403, 13947101, 16374806, 17302223, 27894202, 34604446, 71347369, 104096981, 121115561, 142694738, 208193962, 242231122, 499431583, 728678867, 998863166, 1457357734, 6349915841, 12699831682, 44449410887, 88898821774]

約数ペア:

[(1, 88898821774), (2, 44449410887), (7, 12699831682), (14, 6349915841), (61, 1457357734), (89, 998863166), (122, 728678867), (178, 499431583), (367, 242231122), (427, 208193962), (623, 142694738), (734, 121115561), (854, 104096981), (1246, 71347369), (2569, 34604446), (3187, 27894202), (5138, 17302223), (5429, 16374806), (6374, 13947101), (10858, 8187403), (22309, 3984886), (22387, 3971002), (32663, 2721698), (38003, 2339258), (44618, 1992443), (44774, 1985501), (65326, 1360849), (76006, 1169629), (156709, 567286), (194407, 457282), (228641, 388814), (283643, 313418)]