26083876

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 59323320

約数和(自身を除く): 33239444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 353, 364, 377, 406, 637, 706, 754, 812, 1274, 1412, 1421, 1508, 2471, 2548, 2639, 2842, 4589, 4942, 5278, 5684, 9178, 9884, 10237, 10556, 17297, 18356, 18473, 20474, 32123, 34594, 36946, 40948, 64246, 69188, 71659, 73892, 128492, 133081, 143318, 224861, 266162, 286636, 449722, 501613, 532324, 899444, 931567, 1003226, 1863134, 2006452, 3726268, 6520969, 13041938, 26083876]

約数ペア:

[(1, 26083876), (2, 13041938), (4, 6520969), (7, 3726268), (13, 2006452), (14, 1863134), (26, 1003226), (28, 931567), (29, 899444), (49, 532324), (52, 501613), (58, 449722), (91, 286636), (98, 266162), (116, 224861), (182, 143318), (196, 133081), (203, 128492), (353, 73892), (364, 71659), (377, 69188), (406, 64246), (637, 40948), (706, 36946), (754, 34594), (812, 32123), (1274, 20474), (1412, 18473), (1421, 18356), (1508, 17297), (2471, 10556), (2548, 10237), (2639, 9884), (2842, 9178), (4589, 5684), (4942, 5278)]