75038036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 140026320

約数和(自身を除く): 64988284

約数列:

[1, 2, 4, 41, 53, 82, 89, 97, 106, 164, 178, 194, 212, 356, 388, 2173, 3649, 3977, 4346, 4717, 5141, 7298, 7954, 8633, 8692, 9434, 10282, 14596, 15908, 17266, 18868, 20564, 34532, 193397, 210781, 353953, 386794, 421562, 457549, 707906, 773588, 843124, 915098, 1415812, 1830196, 18759509, 37519018, 75038036]

約数ペア:

[(1, 75038036), (2, 37519018), (4, 18759509), (41, 1830196), (53, 1415812), (82, 915098), (89, 843124), (97, 773588), (106, 707906), (164, 457549), (178, 421562), (194, 386794), (212, 353953), (356, 210781), (388, 193397), (2173, 34532), (3649, 20564), (3977, 18868), (4346, 17266), (4717, 15908), (5141, 14596), (7298, 10282), (7954, 9434), (8633, 8692)]