19744777716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3733}}^1\times {\mathrm{15199}}^1$

素因数の和:18968

約数の個数: 48

約数和(自身を含む): 47675712000

約数和(自身を除く): 27930934284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3733, 7466, 11199, 14932, 15199, 22398, 30398, 44796, 45597, 60796, 91194, 108257, 182388, 216514, 324771, 433028, 440771, 649542, 881542, 1299084, 1322313, 1763084, 2644626, 5289252, 56737867, 113475734, 170213601, 226951468, 340427202, 680854404, 1645398143, 3290796286, 4936194429, 6581592572, 9872388858, 19744777716]

約数ペア:

[(1, 19744777716), (2, 9872388858), (3, 6581592572), (4, 4936194429), (6, 3290796286), (12, 1645398143), (29, 680854404), (58, 340427202), (87, 226951468), (116, 170213601), (174, 113475734), (348, 56737867), (3733, 5289252), (7466, 2644626), (11199, 1763084), (14932, 1322313), (15199, 1299084), (22398, 881542), (30398, 649542), (44796, 440771), (45597, 433028), (60796, 324771), (91194, 216514), (108257, 182388)]