91323652

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 198223200

約数和(自身を除く): 106899548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 137, 179, 196, 266, 274, 358, 532, 548, 716, 931, 959, 1253, 1862, 1918, 2506, 2603, 3401, 3724, 3836, 5012, 5206, 6713, 6802, 8771, 10412, 13426, 13604, 17542, 18221, 23807, 24523, 26852, 35084, 36442, 47614, 49046, 72884, 95228, 98092, 127547, 166649, 171661, 255094, 333298, 343322, 465937, 510188, 666596, 686644, 931874, 1201627, 1863748, 2403254, 3261559, 4806508, 6523118, 13046236, 22830913, 45661826, 91323652]

約数ペア:

[(1, 91323652), (2, 45661826), (4, 22830913), (7, 13046236), (14, 6523118), (19, 4806508), (28, 3261559), (38, 2403254), (49, 1863748), (76, 1201627), (98, 931874), (133, 686644), (137, 666596), (179, 510188), (196, 465937), (266, 343322), (274, 333298), (358, 255094), (532, 171661), (548, 166649), (716, 127547), (931, 98092), (959, 95228), (1253, 72884), (1862, 49046), (1918, 47614), (2506, 36442), (2603, 35084), (3401, 26852), (3724, 24523), (3836, 23807), (5012, 18221), (5206, 17542), (6713, 13604), (6802, 13426), (8771, 10412)]