73917866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 128157120

約数和(自身を除く): 54239254

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 362, 418, 977, 1954, 1991, 3439, 3982, 6878, 10747, 18563, 21494, 37126, 37829, 75658, 176837, 204193, 353674, 408386, 1945207, 3359903, 3890414, 6719806, 36958933, 73917866]

約数ペア:

[(1, 73917866), (2, 36958933), (11, 6719806), (19, 3890414), (22, 3359903), (38, 1945207), (181, 408386), (209, 353674), (362, 204193), (418, 176837), (977, 75658), (1954, 37829), (1991, 37126), (3439, 21494), (3982, 18563), (6878, 10747)]