26258532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 67337760

約数和(自身を除く): 41079228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 53, 57, 76, 82, 106, 114, 123, 159, 164, 212, 228, 246, 318, 492, 636, 779, 1007, 1558, 2014, 2173, 2337, 2809, 3021, 3116, 4028, 4346, 4674, 5618, 6042, 6519, 8427, 8692, 9348, 11236, 12084, 13038, 16854, 26076, 33708, 41287, 53371, 82574, 106742, 115169, 123861, 160113, 165148, 213484, 230338, 247722, 320226, 345507, 460676, 495444, 640452, 691014, 1382028, 2188211, 4376422, 6564633, 8752844, 13129266, 26258532]

約数ペア:

[(1, 26258532), (2, 13129266), (3, 8752844), (4, 6564633), (6, 4376422), (12, 2188211), (19, 1382028), (38, 691014), (41, 640452), (53, 495444), (57, 460676), (76, 345507), (82, 320226), (106, 247722), (114, 230338), (123, 213484), (159, 165148), (164, 160113), (212, 123861), (228, 115169), (246, 106742), (318, 82574), (492, 53371), (636, 41287), (779, 33708), (1007, 26076), (1558, 16854), (2014, 13038), (2173, 12084), (2337, 11236), (2809, 9348), (3021, 8692), (3116, 8427), (4028, 6519), (4346, 6042), (4674, 5618)]