64322406

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 145314000

約数和(自身を除く): 80991594

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 149, 174, 261, 298, 447, 522, 827, 894, 1341, 1654, 2481, 2682, 4321, 4962, 7443, 8642, 12963, 14886, 23983, 25926, 38889, 47966, 71949, 77778, 123223, 143898, 215847, 246446, 369669, 431694, 739338, 1109007, 2218014, 3573467, 7146934, 10720401, 21440802, 32161203, 64322406]

約数ペア:

[(1, 64322406), (2, 32161203), (3, 21440802), (6, 10720401), (9, 7146934), (18, 3573467), (29, 2218014), (58, 1109007), (87, 739338), (149, 431694), (174, 369669), (261, 246446), (298, 215847), (447, 143898), (522, 123223), (827, 77778), (894, 71949), (1341, 47966), (1654, 38889), (2481, 25926), (2682, 23983), (4321, 14886), (4962, 12963), (7443, 8642)]