69523128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{50821}}^1$

素因数の和:50852

約数の個数: 48

約数和(自身を含む): 198205800

約数和(自身を除く): 128682672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 50821, 101642, 152463, 203284, 304926, 406568, 457389, 609852, 914778, 965599, 1219704, 1829556, 1931198, 2896797, 3659112, 3862396, 5793594, 7724792, 8690391, 11587188, 17380782, 23174376, 34761564, 69523128]

約数ペア:

[(1, 69523128), (2, 34761564), (3, 23174376), (4, 17380782), (6, 11587188), (8, 8690391), (9, 7724792), (12, 5793594), (18, 3862396), (19, 3659112), (24, 2896797), (36, 1931198), (38, 1829556), (57, 1219704), (72, 965599), (76, 914778), (114, 609852), (152, 457389), (171, 406568), (228, 304926), (342, 203284), (456, 152463), (684, 101642), (1368, 50821)]