89625712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16427}}^1$

素因数の和:16477

約数の個数: 40

約数和(自身を含む): 195558912

約数和(自身を除く): 105933200

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 16427, 32854, 65708, 131416, 180697, 262832, 361394, 509237, 722788, 1018474, 1445576, 2036948, 2891152, 4073896, 5601607, 8147792, 11203214, 22406428, 44812856, 89625712]

約数ペア:

[(1, 89625712), (2, 44812856), (4, 22406428), (8, 11203214), (11, 8147792), (16, 5601607), (22, 4073896), (31, 2891152), (44, 2036948), (62, 1445576), (88, 1018474), (124, 722788), (176, 509237), (248, 361394), (341, 262832), (496, 180697), (682, 131416), (1364, 65708), (2728, 32854), (5456, 16427)]