64332972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{162457}}^1$

素因数の和:162478

約数の個数: 36

約数和(自身を含む): 177404136

約数和(自身を除く): 113071164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 162457, 324914, 487371, 649828, 974742, 1462113, 1787027, 1949484, 2924226, 3574054, 5361081, 5848452, 7148108, 10722162, 16083243, 21444324, 32166486, 64332972]

約数ペア:

[(1, 64332972), (2, 32166486), (3, 21444324), (4, 16083243), (6, 10722162), (9, 7148108), (11, 5848452), (12, 5361081), (18, 3574054), (22, 2924226), (33, 1949484), (36, 1787027), (44, 1462113), (66, 974742), (99, 649828), (132, 487371), (198, 324914), (396, 162457)]