64764648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69193}}^1$

素因数の和:69218

約数の個数: 48

約数和(自身を含む): 188899620

約数和(自身を除く): 124134972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 69193, 138386, 207579, 276772, 415158, 553544, 622737, 830316, 899509, 1245474, 1660632, 1799018, 2490948, 2698527, 3598036, 4981896, 5397054, 7196072, 8095581, 10794108, 16191162, 21588216, 32382324, 64764648]

約数ペア:

[(1, 64764648), (2, 32382324), (3, 21588216), (4, 16191162), (6, 10794108), (8, 8095581), (9, 7196072), (12, 5397054), (13, 4981896), (18, 3598036), (24, 2698527), (26, 2490948), (36, 1799018), (39, 1660632), (52, 1245474), (72, 899509), (78, 830316), (104, 622737), (117, 553544), (156, 415158), (234, 276772), (312, 207579), (468, 138386), (936, 69193)]