81352304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5851}}^1$

素因数の和:5949

約数の個数: 40

約数和(自身を含む): 174155520

約数和(自身を除く): 92803216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 5851, 6952, 11702, 13904, 23404, 46808, 64361, 93616, 128722, 257444, 462229, 514888, 924458, 1029776, 1848916, 3697832, 5084519, 7395664, 10169038, 20338076, 40676152, 81352304]

約数ペア:

[(1, 81352304), (2, 40676152), (4, 20338076), (8, 10169038), (11, 7395664), (16, 5084519), (22, 3697832), (44, 1848916), (79, 1029776), (88, 924458), (158, 514888), (176, 462229), (316, 257444), (632, 128722), (869, 93616), (1264, 64361), (1738, 46808), (3476, 23404), (5851, 13904), (6952, 11702)]