69067736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26729}}^1$

素因数の和:26771

約数の個数: 32

約数和(自身を含む): 144342000

約数和(自身を除く): 75274264

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 26729, 53458, 106916, 213832, 454393, 507851, 908786, 1015702, 1817572, 2031404, 3635144, 4062808, 8633467, 17266934, 34533868, 69067736]

約数ペア:

[(1, 69067736), (2, 34533868), (4, 17266934), (8, 8633467), (17, 4062808), (19, 3635144), (34, 2031404), (38, 1817572), (68, 1015702), (76, 908786), (136, 507851), (152, 454393), (323, 213832), (646, 106916), (1292, 53458), (2584, 26729)]