15696747738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4003}}^1\times {\mathrm{31121}}^1$

素因数の和:35139

約数の個数: 48

約数和(自身を含む): 38879096256

約数和(自身を除く): 23182348518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4003, 8006, 12009, 24018, 28021, 31121, 36027, 56042, 62242, 72054, 84063, 93363, 168126, 186726, 217847, 252189, 280089, 435694, 504378, 560178, 653541, 1307082, 1960623, 3921246, 124577363, 249154726, 373732089, 747464178, 872041541, 1121196267, 1744083082, 2242392534, 2616124623, 5232249246, 7848373869, 15696747738]

約数ペア:

[(1, 15696747738), (2, 7848373869), (3, 5232249246), (6, 2616124623), (7, 2242392534), (9, 1744083082), (14, 1121196267), (18, 872041541), (21, 747464178), (42, 373732089), (63, 249154726), (126, 124577363), (4003, 3921246), (8006, 1960623), (12009, 1307082), (24018, 653541), (28021, 560178), (31121, 504378), (36027, 435694), (56042, 280089), (62242, 252189), (72054, 217847), (84063, 186726), (93363, 168126)]