64815768

素因数分解:

$2^3\times 3^3\times {\mathrm{300073}}^1$

素因数の和:300088

約数の個数: 32

約数和(自身を含む): 180044400

約数和(自身を除く): 115228632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 300073, 600146, 900219, 1200292, 1800438, 2400584, 2700657, 3600876, 5401314, 7201752, 8101971, 10802628, 16203942, 21605256, 32407884, 64815768]

約数ペア:

[(1, 64815768), (2, 32407884), (3, 21605256), (4, 16203942), (6, 10802628), (8, 8101971), (9, 7201752), (12, 5401314), (18, 3600876), (24, 2700657), (27, 2400584), (36, 1800438), (54, 1200292), (72, 900219), (108, 600146), (216, 300073)]