66505912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24427

約数の個数: 32

約数和(自身を含む): 140428800

約数和(自身を除く): 73922888

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 24379, 48758, 97516, 195032, 268169, 536338, 755749, 1072676, 1511498, 2145352, 3022996, 6045992, 8313239, 16626478, 33252956, 66505912]

約数ペア:

[(1, 66505912), (2, 33252956), (4, 16626478), (8, 8313239), (11, 6045992), (22, 3022996), (31, 2145352), (44, 1511498), (62, 1072676), (88, 755749), (124, 536338), (248, 268169), (341, 195032), (682, 97516), (1364, 48758), (2728, 24379)]