64563514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{3001}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 100290816

約数和(自身を除く): 35727302

約数列:

[1, 2, 31, 62, 347, 694, 3001, 6002, 10757, 21514, 93031, 186062, 1041347, 2082694, 32281757, 64563514]

約数ペア:

[(1, 64563514), (2, 32281757), (31, 2082694), (62, 1041347), (347, 186062), (694, 93031), (3001, 21514), (6002, 10757)]