69251648

素因数分解:

$2^6\times {\mathrm{661}}^1\times {\mathrm{1637}}^1$

素因数の和:2310

約数の個数: 28

約数和(自身を含む): 137713212

約数和(自身を除く): 68461564

約数列:

[1, 2, 4, 8, 16, 32, 64, 661, 1322, 1637, 2644, 3274, 5288, 6548, 10576, 13096, 21152, 26192, 42304, 52384, 104768, 1082057, 2164114, 4328228, 8656456, 17312912, 34625824, 69251648]

約数ペア:

[(1, 69251648), (2, 34625824), (4, 17312912), (8, 8656456), (16, 4328228), (32, 2164114), (64, 1082057), (661, 104768), (1322, 52384), (1637, 42304), (2644, 26192), (3274, 21152), (5288, 13096), (6548, 10576)]