39205745358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{190321}}^1$

素因数の和:190497

約数の個数: 64

約数和(自身を含む): 89527468800

約数和(自身を除く): 50321723442

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 139, 247, 278, 417, 494, 741, 834, 1482, 1807, 2641, 3614, 5282, 5421, 7923, 10842, 15846, 34333, 68666, 102999, 190321, 205998, 380642, 570963, 1141926, 2474173, 3616099, 4948346, 7232198, 7422519, 10848297, 14845038, 21696594, 26454619, 47009287, 52909238, 79363857, 94018574, 141027861, 158727714, 282055722, 343910047, 502637761, 687820094, 1005275522, 1031730141, 1507913283, 2063460282, 3015826566, 6534290893, 13068581786, 19602872679, 39205745358]

約数ペア:

[(1, 39205745358), (2, 19602872679), (3, 13068581786), (6, 6534290893), (13, 3015826566), (19, 2063460282), (26, 1507913283), (38, 1031730141), (39, 1005275522), (57, 687820094), (78, 502637761), (114, 343910047), (139, 282055722), (247, 158727714), (278, 141027861), (417, 94018574), (494, 79363857), (741, 52909238), (834, 47009287), (1482, 26454619), (1807, 21696594), (2641, 14845038), (3614, 10848297), (5282, 7422519), (5421, 7232198), (7923, 4948346), (10842, 3616099), (15846, 2474173), (34333, 1141926), (68666, 570963), (102999, 380642), (190321, 205998)]