66065470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{751}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 125614080

約数和(自身を除く): 59548610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 751, 926, 1502, 2315, 3755, 4630, 7510, 8797, 14269, 17594, 28538, 43985, 71345, 87970, 142690, 347713, 695426, 1738565, 3477130, 6606547, 13213094, 33032735, 66065470]

約数ペア:

[(1, 66065470), (2, 33032735), (5, 13213094), (10, 6606547), (19, 3477130), (38, 1738565), (95, 695426), (190, 347713), (463, 142690), (751, 87970), (926, 71345), (1502, 43985), (2315, 28538), (3755, 17594), (4630, 14269), (7510, 8797)]