63989016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 199825920

約数和(自身を除く): 135836904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 83, 84, 91, 104, 156, 166, 168, 182, 249, 273, 312, 332, 353, 364, 498, 546, 581, 664, 706, 728, 996, 1059, 1079, 1092, 1162, 1412, 1743, 1992, 2118, 2158, 2184, 2324, 2471, 2824, 3237, 3486, 4236, 4316, 4589, 4648, 4942, 6474, 6972, 7413, 7553, 8472, 8632, 9178, 9884, 12948, 13767, 13944, 14826, 15106, 18356, 19768, 22659, 25896, 27534, 29299, 29652, 30212, 32123, 36712, 45318, 55068, 58598, 59304, 60424, 64246, 87897, 90636, 96369, 110136, 117196, 128492, 175794, 181272, 192738, 205093, 234392, 256984, 351588, 380887, 385476, 410186, 615279, 703176, 761774, 770952, 820372, 1142661, 1230558, 1523548, 1640744, 2285322, 2461116, 2666209, 3047096, 4570644, 4922232, 5332418, 7998627, 9141288, 10664836, 15997254, 21329672, 31994508, 63989016]

約数ペア:

[(1, 63989016), (2, 31994508), (3, 21329672), (4, 15997254), (6, 10664836), (7, 9141288), (8, 7998627), (12, 5332418), (13, 4922232), (14, 4570644), (21, 3047096), (24, 2666209), (26, 2461116), (28, 2285322), (39, 1640744), (42, 1523548), (52, 1230558), (56, 1142661), (78, 820372), (83, 770952), (84, 761774), (91, 703176), (104, 615279), (156, 410186), (166, 385476), (168, 380887), (182, 351588), (249, 256984), (273, 234392), (312, 205093), (332, 192738), (353, 181272), (364, 175794), (498, 128492), (546, 117196), (581, 110136), (664, 96369), (706, 90636), (728, 87897), (996, 64246), (1059, 60424), (1079, 59304), (1092, 58598), (1162, 55068), (1412, 45318), (1743, 36712), (1992, 32123), (2118, 30212), (2158, 29652), (2184, 29299), (2324, 27534), (2471, 25896), (2824, 22659), (3237, 19768), (3486, 18356), (4236, 15106), (4316, 14826), (4589, 13944), (4648, 13767), (4942, 12948), (6474, 9884), (6972, 9178), (7413, 8632), (7553, 8472)]