90274128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6553}}^1$

素因数の和:6612

約数の個数: 80

約数和(自身を含む): 273065856

約数和(自身を除く): 182791728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6553, 6888, 13106, 13776, 19659, 26212, 39318, 45871, 52424, 78636, 91742, 104848, 137613, 157272, 183484, 268673, 275226, 314544, 366968, 537346, 550452, 733936, 806019, 1074692, 1100904, 1612038, 1880711, 2149384, 2201808, 3224076, 3761422, 4298768, 5642133, 6448152, 7522844, 11284266, 12896304, 15045688, 22568532, 30091376, 45137064, 90274128]

約数ペア:

[(1, 90274128), (2, 45137064), (3, 30091376), (4, 22568532), (6, 15045688), (7, 12896304), (8, 11284266), (12, 7522844), (14, 6448152), (16, 5642133), (21, 4298768), (24, 3761422), (28, 3224076), (41, 2201808), (42, 2149384), (48, 1880711), (56, 1612038), (82, 1100904), (84, 1074692), (112, 806019), (123, 733936), (164, 550452), (168, 537346), (246, 366968), (287, 314544), (328, 275226), (336, 268673), (492, 183484), (574, 157272), (656, 137613), (861, 104848), (984, 91742), (1148, 78636), (1722, 52424), (1968, 45871), (2296, 39318), (3444, 26212), (4592, 19659), (6553, 13776), (6888, 13106)]