31545396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15405

約数の個数: 48

約数和(自身を含む): 86094400

約数和(自身を除く): 54549004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15373, 30746, 46119, 61492, 92238, 138357, 184476, 276714, 292087, 415071, 553428, 584174, 830142, 876261, 1168348, 1660284, 1752522, 2628783, 3505044, 5257566, 7886349, 10515132, 15772698, 31545396]

約数ペア:

[(1, 31545396), (2, 15772698), (3, 10515132), (4, 7886349), (6, 5257566), (9, 3505044), (12, 2628783), (18, 1752522), (19, 1660284), (27, 1168348), (36, 876261), (38, 830142), (54, 584174), (57, 553428), (76, 415071), (108, 292087), (114, 276714), (171, 184476), (228, 138357), (342, 92238), (513, 61492), (684, 46119), (1026, 30746), (2052, 15373)]