15697566486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{106391}}^1$

素因数の和:107577

約数の個数: 48

約数和(自身を含む): 38903724288

約数和(自身を除く): 23206157802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1171, 2342, 3513, 7026, 8197, 10539, 16394, 21078, 24591, 49182, 73773, 106391, 147546, 212782, 319173, 638346, 744737, 957519, 1489474, 1915038, 2234211, 4468422, 6702633, 13405266, 124583861, 249167722, 373751583, 747503166, 872087027, 1121254749, 1744174054, 2242509498, 2616261081, 5232522162, 7848783243, 15697566486]

約数ペア:

[(1, 15697566486), (2, 7848783243), (3, 5232522162), (6, 2616261081), (7, 2242509498), (9, 1744174054), (14, 1121254749), (18, 872087027), (21, 747503166), (42, 373751583), (63, 249167722), (126, 124583861), (1171, 13405266), (2342, 6702633), (3513, 4468422), (7026, 2234211), (8197, 1915038), (10539, 1489474), (16394, 957519), (21078, 744737), (24591, 638346), (49182, 319173), (73773, 212782), (106391, 147546)]