65964132

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15661}}^1$

素因数の和:15690

約数の個数: 60

約数和(自身を含む): 185719996

約数和(自身を除く): 119755864

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 15661, 31322, 46983, 62644, 93966, 140949, 187932, 203593, 281898, 407186, 422847, 563796, 610779, 814372, 845694, 1221558, 1268541, 1691388, 1832337, 2443116, 2537082, 3664674, 5074164, 5497011, 7329348, 10994022, 16491033, 21988044, 32982066, 65964132]

約数ペア:

[(1, 65964132), (2, 32982066), (3, 21988044), (4, 16491033), (6, 10994022), (9, 7329348), (12, 5497011), (13, 5074164), (18, 3664674), (26, 2537082), (27, 2443116), (36, 1832337), (39, 1691388), (52, 1268541), (54, 1221558), (78, 845694), (81, 814372), (108, 610779), (117, 563796), (156, 422847), (162, 407186), (234, 281898), (324, 203593), (351, 187932), (468, 140949), (702, 93966), (1053, 62644), (1404, 46983), (2106, 31322), (4212, 15661)]