47154618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19697}}^1$

素因数の和:19731

約数の個数: 48

約数和(自身を含む): 122915520

約数和(自身を除く): 75760902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 19697, 39394, 59091, 118182, 137879, 177273, 275758, 354546, 374243, 413637, 748486, 827274, 1122729, 1240911, 2245458, 2481822, 2619701, 3368187, 5239402, 6736374, 7859103, 15718206, 23577309, 47154618]

約数ペア:

[(1, 47154618), (2, 23577309), (3, 15718206), (6, 7859103), (7, 6736374), (9, 5239402), (14, 3368187), (18, 2619701), (19, 2481822), (21, 2245458), (38, 1240911), (42, 1122729), (57, 827274), (63, 748486), (114, 413637), (126, 374243), (133, 354546), (171, 275758), (266, 177273), (342, 137879), (399, 118182), (798, 59091), (1197, 39394), (2394, 19697)]