61929844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 119281680

約数和(自身を除く): 57351836

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 97, 164, 194, 229, 388, 458, 697, 916, 1394, 1649, 2788, 3298, 3893, 3977, 6596, 7786, 7954, 9389, 15572, 15908, 18778, 22213, 37556, 44426, 67609, 88852, 135218, 159613, 270436, 319226, 377621, 638452, 755242, 910733, 1510484, 1821466, 3642932, 15482461, 30964922, 61929844]

約数ペア:

[(1, 61929844), (2, 30964922), (4, 15482461), (17, 3642932), (34, 1821466), (41, 1510484), (68, 910733), (82, 755242), (97, 638452), (164, 377621), (194, 319226), (229, 270436), (388, 159613), (458, 135218), (697, 88852), (916, 67609), (1394, 44426), (1649, 37556), (2788, 22213), (3298, 18778), (3893, 15908), (3977, 15572), (6596, 9389), (7786, 7954)]