64112776

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 157429440

約数和(自身を除く): 93316664

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 299, 322, 364, 392, 547, 598, 637, 644, 728, 1094, 1127, 1196, 1274, 1288, 2093, 2188, 2254, 2392, 2548, 3829, 4186, 4376, 4508, 5096, 7111, 7658, 8372, 9016, 12581, 14222, 14651, 15316, 16744, 25162, 26803, 28444, 29302, 30632, 49777, 50324, 53606, 56888, 58604, 88067, 99554, 100648, 107212, 117208, 163553, 176134, 199108, 214424, 327106, 348439, 352268, 398216, 616469, 654212, 696878, 704536, 1144871, 1232938, 1308424, 1393756, 2289742, 2465876, 2787512, 4579484, 4931752, 8014097, 9158968, 16028194, 32056388, 64112776]

約数ペア:

[(1, 64112776), (2, 32056388), (4, 16028194), (7, 9158968), (8, 8014097), (13, 4931752), (14, 4579484), (23, 2787512), (26, 2465876), (28, 2289742), (46, 1393756), (49, 1308424), (52, 1232938), (56, 1144871), (91, 704536), (92, 696878), (98, 654212), (104, 616469), (161, 398216), (182, 352268), (184, 348439), (196, 327106), (299, 214424), (322, 199108), (364, 176134), (392, 163553), (547, 117208), (598, 107212), (637, 100648), (644, 99554), (728, 88067), (1094, 58604), (1127, 56888), (1196, 53606), (1274, 50324), (1288, 49777), (2093, 30632), (2188, 29302), (2254, 28444), (2392, 26803), (2548, 25162), (3829, 16744), (4186, 15316), (4376, 14651), (4508, 14222), (5096, 12581), (7111, 9016), (7658, 8372)]