29886476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 58677696

約数和(自身を除く): 28791220

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 97, 194, 197, 388, 391, 394, 782, 788, 1564, 1649, 2231, 3298, 3349, 4462, 4531, 6596, 6698, 8924, 9062, 13396, 18124, 19109, 37927, 38218, 75854, 76436, 77027, 151708, 154054, 308108, 324853, 439507, 649706, 879014, 1299412, 1758028, 7471619, 14943238, 29886476]

約数ペア:

[(1, 29886476), (2, 14943238), (4, 7471619), (17, 1758028), (23, 1299412), (34, 879014), (46, 649706), (68, 439507), (92, 324853), (97, 308108), (194, 154054), (197, 151708), (388, 77027), (391, 76436), (394, 75854), (782, 38218), (788, 37927), (1564, 19109), (1649, 18124), (2231, 13396), (3298, 9062), (3349, 8924), (4462, 6698), (4531, 6596)]