664146192

素因数分解:

$2^4\times 3^1\times {\mathrm{13836379}}^1$

素因数の和:13836390

約数の個数: 20

約数和(自身を含む): 1715711120

約数和(自身を除く): 1051564928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13836379, 27672758, 41509137, 55345516, 83018274, 110691032, 166036548, 221382064, 332073096, 664146192]

約数ペア:

[(1, 664146192), (2, 332073096), (3, 221382064), (4, 166036548), (6, 110691032), (8, 83018274), (12, 55345516), (16, 41509137), (24, 27672758), (48, 13836379)]