64909308

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{487}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 157409280

約数和(自身を除く): 92499972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 383, 487, 766, 974, 1149, 1461, 1532, 1948, 2298, 2922, 4596, 5844, 11107, 14123, 22214, 28246, 33321, 42369, 44428, 56492, 66642, 84738, 133284, 169476, 186521, 373042, 559563, 746084, 1119126, 2238252, 5409109, 10818218, 16227327, 21636436, 32454654, 64909308]

約数ペア:

[(1, 64909308), (2, 32454654), (3, 21636436), (4, 16227327), (6, 10818218), (12, 5409109), (29, 2238252), (58, 1119126), (87, 746084), (116, 559563), (174, 373042), (348, 186521), (383, 169476), (487, 133284), (766, 84738), (974, 66642), (1149, 56492), (1461, 44428), (1532, 42369), (1948, 33321), (2298, 28246), (2922, 22214), (4596, 14123), (5844, 11107)]