48890868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 129548160

約数和(自身を除く): 80657292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 101, 107, 116, 156, 174, 202, 214, 303, 321, 348, 377, 404, 428, 606, 642, 754, 1131, 1212, 1284, 1313, 1391, 1508, 2262, 2626, 2782, 2929, 3103, 3939, 4173, 4524, 5252, 5564, 5858, 6206, 7878, 8346, 8787, 9309, 10807, 11716, 12412, 15756, 16692, 17574, 18618, 21614, 32421, 35148, 37236, 38077, 40339, 43228, 64842, 76154, 80678, 114231, 121017, 129684, 140491, 152308, 161356, 228462, 242034, 280982, 313403, 421473, 456924, 484068, 561964, 626806, 842946, 940209, 1253612, 1685892, 1880418, 3760836, 4074239, 8148478, 12222717, 16296956, 24445434, 48890868]

約数ペア:

[(1, 48890868), (2, 24445434), (3, 16296956), (4, 12222717), (6, 8148478), (12, 4074239), (13, 3760836), (26, 1880418), (29, 1685892), (39, 1253612), (52, 940209), (58, 842946), (78, 626806), (87, 561964), (101, 484068), (107, 456924), (116, 421473), (156, 313403), (174, 280982), (202, 242034), (214, 228462), (303, 161356), (321, 152308), (348, 140491), (377, 129684), (404, 121017), (428, 114231), (606, 80678), (642, 76154), (754, 64842), (1131, 43228), (1212, 40339), (1284, 38077), (1313, 37236), (1391, 35148), (1508, 32421), (2262, 21614), (2626, 18618), (2782, 17574), (2929, 16692), (3103, 15756), (3939, 12412), (4173, 11716), (4524, 10807), (5252, 9309), (5564, 8787), (5858, 8346), (6206, 7878)]