71964992

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9293}}^1$

素因数の和:9327

約数の個数: 42

約数和(自身を含む): 156984954

約数和(自身を除く): 85019962

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9293, 18586, 37172, 74344, 102223, 148688, 204446, 297376, 408892, 594752, 817784, 1124453, 1635568, 2248906, 3271136, 4497812, 6542272, 8995624, 17991248, 35982496, 71964992]

約数ペア:

[(1, 71964992), (2, 35982496), (4, 17991248), (8, 8995624), (11, 6542272), (16, 4497812), (22, 3271136), (32, 2248906), (44, 1635568), (64, 1124453), (88, 817784), (121, 594752), (176, 408892), (242, 297376), (352, 204446), (484, 148688), (704, 102223), (968, 74344), (1936, 37172), (3872, 18586), (7744, 9293)]