669876416192

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{197487151}}^1$

素因数の和:197487216

約数の個数: 28

約数和(自身を含む): 1354366888416

約数和(自身を除く): 684490472224

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 197487151, 394974302, 789948604, 1579897208, 3159794416, 6319588832, 10466819003, 12639177664, 20933638006, 41867276012, 83734552024, 167469104048, 334938208096, 669876416192]

約数ペア:

[(1, 669876416192), (2, 334938208096), (4, 167469104048), (8, 83734552024), (16, 41867276012), (32, 20933638006), (53, 12639177664), (64, 10466819003), (106, 6319588832), (212, 3159794416), (424, 1579897208), (848, 789948604), (1696, 394974302), (3392, 197487151)]